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 Thailand’s lifting equipment market soars to $X in 2021, growing by X% year-on-year. This figure reflects the total revenue of producers and importers (excluding logistics costs, retail marketing costs and retailer profits, which will be included in the final consumer price). Overall, consumption showed a strong growth trend. Lifting equipment consumption peaked at $X in 2015; however, consumption is at a lower level from 2016 to 2021. Thailand’s lifting equipment export scale In 2021, Thailand’s hoisting equipment exports will soar to X units, a year-on-year increase of X%. Overall, exports showed strong growth. Exports peaked at X units in 2016; however, exports have remained low from 2017 to 2021. Lifting equipment exports soar to $X in 2021 by value. During the period under review, there was a significant increase in exports. The most significant growth rate occurred in 2015, which was an X% increase compared to the previous year. As a result, exports peaked at X dollars. From 2016 to 2021, the export growth rate will remain at a low level. Japan (X units) was the main destination for Thailand’s hoisting equipment exports, accounting for X% of total exports. In addition, exports of lifting equipment to Japan were four times higher than to Burkina Faso, the second largest destination (X units). The Lao People’s Democratic Republic (X units) ranked third with an X% share of total exports. From 2012 to 2021, the average annual growth rate of shipments to Japan is +X%. Exports to other major destinations recorded the following average annual export growth rates: Burkina Faso (X% per annum) and Lao People’s Democratic Republic (+X% per annum). The largest markets for hoisting equipment exports from Thailand by value are the Lao People’s Democratic Republic (USD X), Japan (USD X), and Cambodia (USD X), which together account for X% of total exports. Among the major destination countries, Japan, with a CAGR of +X%, had the highest export value growth rate during the period under review, while the other leading countries recorded a more moderate growth rate in shipments. Import scale of lifting equipment in Thailand In 2021, Thailand’s imports of lifting equipment surged to X units, an increase of X% over 2020. During the period under review, there was a resilient growth in import volume. In 2014, the growth rate was the fastest, with an increase of X% year-on-year. During the period under review, imports reached a maximum of X units in 2015; however, from 2016 to 2021, imports have remained low. Lifting equipment imports surged to $X in 2021 by value. Overall, imports have grown significantly. During the period under review, imports reached an all-time high of $X in 2015; however, from 2016 to 2021, imports failed to regain momentum. In 2021, Malaysia (X units) is the largest lifting equipment supplier in Thailand, accounting for X% of total imports. In addition, imports of lifting equipment from Malaysia were more than ten times higher than the number recorded by the second largest supplier, China (X units). Japan ranks third (X units) with an X% share. From 2012 to 2021, the average annual growth rate from Malaysia is +X%. The average annual growth rates of imports for the remaining suppliers are as follows: China (-X% per annum) and Japan (-X% per annum). Malaysia (USD X) is the largest lifting equipment supplier to Thailand by value, accounting for X% of total imports. In second place is China ($X) with X% of total imports. It is followed by Spain with an X% share. From 2012 to 2021, the average annual value growth in Malaysia is +X%. The average annual growth rates of imports for the remaining suppliers are as follows: China (-X% per annum) and Spain (+X% per annum). Statistics of various crane suppliers in Thailand Malaysia is Thailand’s largest supplier of lifting equipment by value, accounting for 84% of total imports. In second place is China, which accounts for 3.6% of total imports. It is followed by Spain with a share of 3.3%. The largest markets for Thailand’s lifting equipment exports by value are the Lao People’s Democratic Republic, Japan and Cambodia, which together account for 60% of total exports. The average export price of hoisting equipment in 2021 will be US$2,938/unit, a year-on-year decrease of -31.5%. The average import price of lifting equipment in 2021 is $3,795 per unit, up 37% from the previous year. How to customize crane from China We are a crane manufacturer located in China, providing crane customization services to global crane customers. If you want to customize a crane, you can leave a message on the website or Email: [email protected], tell us the following information, and our sales manager will contact you: Analysis of the lifting equipment market in Thailand in 2022

Data from China Customs shows that in 2021 Uruguay imported electric hoists from China worth $182,000 and non-electric hoists worth $242,000. Compared to 2020, the figures are $282,000 and $138,000. From the data point of view, Uruguay’s demand for electric hoists in China has not changed much, and Chinese crane suppliers are not surprised that the global economy is now affected by COVID-19. However, at the same time, data from the Chinese Ministry of Commerce shows that the bilateral import and export volume of goods between China and Guinea-Bissau in 2021 will be US$88.9 million, an increase of US$37.4476 million compared with the same period in 2020, a year-on-year increase of 72.8%. Made in China is showing more and more influence. As an excellent crane supplier in China, Dongqi Crane can provide Uruguayan customers with electric hoists and non-electric hoists with good quality and low price. At present, Dongqi Crane has a variety of different types of electric hoists to meet the needs of different working environments, and can meet the needs of most Uruguayan customers for the efficiency of electric hoists. If you have special needs for electric hoists, we can also provide customized services. This article will introduce the working characteristics and technical parameters of different types of electric hoists to Uruguayan customers one by one. If you are interested in our products, you can click here to contact us, or tell us by Email: [email protected] Types of electric hoists sold by Dongqi Hoist to Uruguay MD1 Double Speed Electric Hoist for Uruguay Double speed electric hoist is a small-sized lifting equipment, which is installed on the single girder, bridge cranes, gantry cranes, jib cranes for material handling. As one of the commonly used material handling equipment, the double speed electric hoist is usually used in factory, mining, railway, port, and storage, etc. Get a quote CD1 Single Speed Electric Wire Rope Hoist for Uruguay Electric wire rope hoist is a type of material handling equipment, installed on a single beam crane, linear curve strander beams or it can be used at the hoisting mechanism of double beam crane, gantry crane, linear crane for material handling by industrial and mining enterprises, railways, and warehouses, etc. The lifting capacity of single speed electric wire rope hoist is 0,5 to 32 ton and the working class is M3 and M4 Get a quote European Electric Hoist for Uruguay European wire rope electric hoist is a newly developed material handling equipment with advanced design technology according to the FEM standards and other regulations. The new serial of wire rope electric hoist is environment-friendly, energy saving and cost-effective which ranks top among similar products. The lifting capacity of the European wire rope electric hoist is 1 to 80 tons and the working class is M5 and M6. Customized European wire rope electric hoist are available. Get a quote Electric Chain Hoist for Uruguay Electric chain hoist is a light and small lifting equipment for material handling. Electric chain hoist is mainly consisted of motor, transmission mechanism and chain wheel, etc. Electric chain hoists from DQCRANES have the features of beautiful outlook, solid durability, and international technology, etc. The inside gears of electric chain hoist are hot quenched which increases the wear resistance of the gear and toughness. The lifting capacity of electric chain hoist is 0.5 to 35 ton, and the working class is M3 or M4 Get a quote Low Headroom Electric Wire Rope Hoist for Uruguay Low headroom electric hoist is transformed from CD / MD electric hoist. The product has the characteristics of compact structure, lifting single, double speed, high effective lifting stroke and stable operation. It has wide application range, especially in new factory buildings. The height of the trip can reduce the height of the building and reduce the construction cost. Get a quote Manual Chain Hoist / Chain Block for Uruguay Manual chain hoist / chain block is one of the most economical material handling equipment with features of hand operation, simple structure, cost-effective, widely application, etc. What’s more, the spark resistant features, such as, stainless steel, bronze hooks, chains, wheels, etc are available to manual chain hoist / chain block. The lifting capacity of manual chain hoist / chain block is 0.5 to 100 ton Get a quote Types of electric hoists sold to Uruguay 3t CD & MD Wire Rope Electric Hoist for sale to Uruguay Lifting weight: 3 tons Lifting height: 6 meters Working voltage: 380/3/50 15 Ton Wire Rope Electric Hoist for sale to Uruguay Lifting weight: 15 tons Lifting height: 8 meters Working voltage: 380/3/50 MD Type 12t Wire Rope Motor Hoist for sale to Uruguay Lifting weight: 12 tons Lifting height: 7 meters Working voltage: 380/3/50 Double Lifting Speed Wire Rope Sling Type Electric Hoist for sale to Uruguay Lifting weight: 15 tons Lifting height: 9 meters Working voltage: 380/3/50 MD Type 18t Wire Rope Motor Hoist for sale to Uruguay Lifting weight: 18 tons Lifting height: 5 meters Working voltage: 380/3/50 How to customize electric hoist from China We are a crane manufacturer located in China, providing crane customization services to global crane customers. If you want to customize a electric hoist, you can leave a message on the website or Email: [email protected] , tell us the following information, and our sales manager will contact you: Electric hoist sold from China to Uruguay

Data from China Customs shows that in 2021 Uruguay imported gantry cranes from China worth $25,000. Compared to 2020, this figure was $27,000. In terms of import quantity, Uruguay will import a total of 4 sets of gantry cranes from China in 2021, with an average import unit price of US$6,200, and will import a total of 1 set of gantry cranes from China in 2020, with an average import unit price of US$27,000. In terms of import volume, Uruguay’s demand for China’s gantry cranes has increased. In terms of import value, small-tonnage gantry cranes may be more popular in Uruguay. Additional data shows that the bilateral import and export volume of goods between China and Uruguay in 2021 will be US$6,480.58 million, an increase of US$2,414.0778 million or 59.2% over the same period in 2020. As an excellent crane supplier in China, Dongqi Crane can provide various types of gantry crane products to Uruguay. Gantry crane is one of the most important products of Dongqi Crane. There are various models designed to adapt to different working environments. If you have special requirements for the working environment, you can explain in detail with our sales manager, and we can provide customized designed gantry crane products for Uruguay customers. In order to help Uruguayan customers better understand our products, this article will introduce the working characteristics and technical parameters of different gantry cranes one by one. If you are interested in our products, you can click here to contact us, or tell us by Email: [email protected] Types of gantry cranes provided by Dongqi Crane for Uruguay Single Girder Gantry Crane for Uruguay Single girder Gantry crane is a regular crane widely used in open ground and warehouses for loading and unloading materials. Features: Overload protective device to prevent hoisting of loads exceeding its rated capacity Limit switch to prevent overhoisting and overlowering 2 step Limit switch to prevent overtransversing and overtravelling Safety latch on the hook Audible signaling device which activates when the crane moves Rotating light which activates when the crane moves Flexible flat cable festoon system for cross travel power supply and mobile control along the crane bridge Push buttons pendant complete with control cable and moveable terminal box Get a quote Double Girder Gantry Crane for Uruguay Double girder Gantry crane is suitable for outdoor warehouses, yards and port terminals to lift materials. Features: Overload protective device to prevent hoisting of loads exceeding its rated capacity Limit switch to prevent overhoisting and overlowering 2 step Limit switch to prevent overtransversing and overtravelling Safety latch on the hook audible signaling device which activates when the crane moves rotating light which activates when the crane moves Flexible flat cable festoon system for cross travel power supply and for mobile control along the crane bridge Push buttons pendant complete with control cable and moveable terminal box Get a quote Semi Gantry Crane for Uruguay A Semi Gantry Single/Double Girder crane is used in applications such as a tool room where part utilization of the bay is required, or in outdoor sites where a gantry rail can be installed beside an existing structure. Features: Overload protective device to prevent hoisting of loads exceeding its rated capacity Limit switch to prevent overhoisting and overlowering 2 step Limit switch to prevent overtransversing and overtravelling Safety Latch on the hook Audible signaling device which activates when the crane moves Rotating light which activates when the crane moves Flexible flat cable festoon system for cross travel power supply and for mobile control along the crane bridge Push buttons pendant complete with control cable and moveable terminal box Get a quote A-frame Portal Crane for Uruguay A-frame gantry cranes, also known as A-frame cranes or light duty gantry cranes are suitable for a range of applications. Typically these are small portal gantry cranes for lighter duty lifting requirements. Fitted with the heavy duty castor wheels, the cranes can be effortlessly moved around the workplace and locked in place when required. These cranes are ideal for assembly lines, workshops, service bays and temporary locations. Features: Swivel castor wheel with brakes Overload protective device Limit switch to prevent overhoisting and overlowering Safety catch on the hook IP 54 protection for all motors Push button pendant complete with control cable Flexible flat festoon cable system for cross travel power supply Get a quote Portable Gantry Crane for Uruguay Simple mobile gantry crane is manufactured for lifting equipment, loading and unloading of the warehouse, maintaining heavy-duty equipment and transporting materials, applicable for small and medium factory. The best advantage of the crane is omni-directional movability, fast to assembly, small volume, can be moved to another are only with a minicar. Capacity is 0.25t-10t, span is 12m. Brake bearing universal wheel can move on the ground, be used together with electric hoist, chain block, monorail trolley, realizing crane mechanization, which can reduce the human power,production costs, and improve work efficiency. Item Portable Gantry Crane Capacity 0.5 1 2 3 5 10 Span 2-12m (as your require) Height 1-10m (as your require) Wheel 4 Lifting equipment Manual / Electric Chain hoist or wire rope hoist Power 380V50HZ3P or customized Get a quote L Electric Trolley Gantry Crane for Uruguay The electric trolley gantry crane is a mid –light type gantry crane, equipped with electric and crane hooks, with the obvious features of “ L” shape legs, which makes the crane more convenient for handling cargo with long length, such as, steel pipe, etc. The lifting capacity of the electric trolley gantry crane is 5 to 32 ton and working class is A5 and A6. The parameters are as following: Product Type L Lifting Capacity 5~32t Span Length 18~35m Working Class A5, A6 Ambient Temperature -25~40℃ Get a quote Different types of gantry cranes sold from China to Uruguay Bmh Single Beam Girder Semi Gantry Crane for sale to Uruguay Lifting weight: 5 tons Lifting height: 10 meters Span: 20 meters Working voltage: 380/3/50 Outdoor Use Frame Crane Single Mh Gantry Crane for sale to Uruguay Lifting weight: 10 tons Lifting height: 12 meters Span: 22 meters Working voltage: 380/3/50 0.5 Ton Travelling Gantry Crane for sale to Uruguay Lifting weight: 0.5 tons Lifting height: 10 meters Span: 18 meters Working voltage: 380/3/50 Mh Workshop Single Girder Gantry Crane for sale to Uruguay Lifting weight: 10 tons Lifting height: 8 meters Span: 15 meters Working voltage: 380/3/50 Indoor Use Small Size Single Girder Gantry Crane for sale to Uruguay Lifting weight: 5 tons Lifting height: 10 meters Span: 12 meters Working voltage: 380/3/50 How to customize gantry crane from China We are a crane manufacturer located in China, providing crane customization services to global crane customers. If you want to customize a gantry crane, you can leave a message on the website or Email: [email protected], tell us the following information, and our sales manager will contact you: Gantry cranes sold from China to Uruguay

Data from China Customs shows that in 2021, Tajikistan imported various types of crane equipment from China worth $4.602 million. Compared with the total import value of 2.263 million US dollars in 2020, an increase of 103.54%. From the time line, except for a few months, most months in 2021 have experienced rapid growth compared with the same period in 2020. In terms of trade between the two countries, the bilateral import and export volume of goods between China and Tajikistan in 2021 will be US$1,861.21 million, an increase of US$798.1105 million compared with the same period in 2020, a year-on-year increase of 75.2%. For Chinese crane suppliers, providing more high-quality and low-cost crane products to Tajikistan customers will be the cornerstone of future trade growth between the two countries.   Tajikistan’s import value of cranes imported from China from January to December 2021/2020 Tajikistan’s import value of cranes from China by month Data from China Customs shows that in 2021, Tajikistan imported various types of crane equipment from China worth $4.602 million. Compared with the total import value of 2.263 million US dollars in 2020, an increase of 103.54%. From the time line, except for a few months, most months in 2021 have experienced rapid growth compared with the same period in 2020. In terms of trade between the two countries, the bilateral import and export volume of goods between China and Tajikistan in 2021 will be US$1,861.21 million, an increase of US$798.1105 million compared with the same period in 2020, a year-on-year increase of 75.2%. For Chinese crane suppliers, providing more high-quality and low-cost crane products to Tajikistan customers will be the cornerstone of future trade growth between the two countries. Tajikistan’s import value of cranes imported from China from January to December 2021/2020 Tajikistan’s import value of cranes from China by month   2020 2021 01 290849.00 53313.00 02 41000.00 470360.00 03 46166.00 244569.00 04 125212.00 270053.00 05 5984.00 524265.00 06 66049.00 103298.00 07 129442.00 130133.00 08 461639.00 334306.00 09 829462.00 431798.00 10 66086.00 194377.00 11 130939.00 904010.00 12 69959.00 941510.00 Total 2262787.00 4601992.00 Statistics of imported cranes in Tajikistan in 2021 by category As can be seen from the data in the table below, the categories of crane products that Tajikistan imported the most to China in 2021 are: Parts of lifts, tipping cranes or escalators, Tower Crane, Other self-propelled hoists with rubber wheels. Among the crane categories that Tajikistan needs to import, the categories that Dongqi Crane can provide include: electric hoists and non-electric hoists, bridge cranes, gantry cranes, and jib cranes. As can be seen from the tabular data, Tajikistan ranks fourth in import value of electric hoists and fifth in import value of overhead cranes. Within the scope of supply, Dongqi Crane can provide customers in Tajikistan with the highest quality products and services. Commodity code Crane Type Import value Total   4601992.00 84313100 Parts of lifts, tipping cranes or escalators 2222070.00 84262000 Tower Crane 1540652.00 84264190 Other self-propelled hoists with rubber wheels 348000.00 84251100 Electric Pulleys and Hoists 193712.00 84261120 Universal Overhead Crane 159256.00 84281090 Other lifts and tipping cranes 52600.00 84251900 Non-electric trolleys and hoists 42367.00 84269900 Unlisted Crane 31654.00 84261190 Overhead mobile cranes with other fixed supports 6460.00 84269100 Other cranes for installation on road vehicles 3256.00 84261930 Gantry Crane 1965.00 84261990 Unlisted bridge cranes and mobile spreaders and straddle carriers   84263000 Portal Crane and Pedestal Jib Crane   84264110 Rubber-mounted self-propelled crane   84264910 Crawler Crane   84264990 Other self-propelled hoists without rubber wheels   Import volume of various types of cranes in Tajikistan in 2021 Commodity code Crane Type Quantity Total   353629 84313100 Parts of lifts, tipping cranes or escalators 351830 84251900 Non-electric trolleys and hoists 1042 84251100 Electric Pulleys and Hoists 671 84281090 Other lifts and tipping cranes 37 84262000 Tower Crane 27 84261120 Universal Overhead Crane 12 84261190 Overhead mobile cranes with other fixed supports 4 84261930 Gantry Crane 3 84264190 Other self-propelled hoists with rubber wheels 1 84269100 Other cranes for installation on road vehicles 1 84269900 Unlisted Crane 1 84261990 Unlisted bridge cranes and mobile spreaders and straddle carriers   84263000 Portal Crane and Pedestal Jib Crane   84264110 Rubber-mounted self-propelled crane   84264910 Crawler Crane   84264990 Other self-propelled hoists without rubber wheels   How to customize crane from China We are a crane manufacturer located in China, providing crane customization services to global crane customers. If you want to customize a crane, you can leave a message on the website or Email: [email protected], tell us the following information, and our sales manager will contact you: Statistics of Tajikistan’s import of cranes from China in 2021                                                                                   Statistics of imported cranes in Tajikistan in 2021 by category As can be seen from the data in the table below, the categories of crane products that Tajikistan imported the most to China in 2021 are: Parts of lifts, tipping cranes or escalators, Tower Crane, Other self-propelled hoists with rubber wheels. Among the crane categories that Tajikistan needs to import, the categories that Dongqi Crane can provide include: electric hoists and non-electric hoists, bridge cranes, gantry cranes, and jib cranes. As can be seen from the tabular data, Tajikistan ranks fourth in import value of electric hoists and fifth in import value of overhead cranes. Within the scope of supply, Dongqi Crane can provide customers in Tajikistan with the highest quality products and services. Commodity code Crane Type Import value Total   4601992.00 84313100 Parts of lifts, tipping cranes or escalators 2222070.00 84262000 Tower Crane 1540652.00 84264190 Other self-propelled hoists with rubber wheels 348000.00 84251100 Electric Pulleys and Hoists 193712.00 84261120 Universal Overhead Crane 159256.00 84281090 Other lifts and tipping cranes 52600.00 84251900 Non-electric trolleys and hoists 42367.00 84269900 Unlisted Crane 31654.00 84261190 Overhead mobile cranes with other fixed supports 6460.00 84269100 Other cranes for installation on road vehicles 3256.00 84261930 Gantry Crane 1965.00 84261990 Unlisted bridge cranes and mobile spreaders and straddle carriers   84263000 Portal Crane and Pedestal Jib Crane   84264110 Rubber-mounted self-propelled crane   84264910 Crawler Crane   84264990 Other self-propelled hoists without rubber wheels   Import volume of various types of cranes in Tajikistan in 2021 Commodity code Crane Type Quantity Total   353629 84313100 Parts of lifts, tipping cranes or escalators 351830 84251900 Non-electric trolleys and hoists 1042 84251100 Electric Pulleys and Hoists 671 84281090 Other lifts and tipping cranes 37 84262000 Tower Crane 27 84261120 Universal Overhead Crane 12 84261190 Overhead mobile cranes with other fixed supports 4 84261930 Gantry Crane 3 84264190 Other self-propelled hoists with rubber wheels 1 84269100 Other cranes for installation on road vehicles 1 84269900 Unlisted Crane 1 84261990 Unlisted bridge cranes and mobile spreaders and straddle carriers   84263000 Portal Crane and Pedestal Jib Crane   84264110 Rubber-mounted self-propelled crane   84264910 Crawler Crane   84264990 Other self-propelled hoists without rubber wheels   How to customize crane from China We are a crane manufacturer located in China, providing crane customization services to global crane customers. If you want to customize a crane, you can leave a message on the website or Email: [email protected], tell us the following information, and our sales manager will contact you: Statistics of Tajikistan’s import of cranes from China in 2021

We completed 1 order of MD double speed electric wire rope hoist from Philippines. Electric Wire Rope Hoist Parameter Lifting capacity=16T Lifting height=30m 380V 50Hz 3Ph Remote control Note: Our offer includes supply of complete hoist and electrics. Installation, commissioning & site testing: not Crane trackbeam and power line: not included. Technical Specifications Lifting capacity t 16 Lifting height m 30 Speed Hoist traveling speed m/min 20   Lifting speed   0.35/3.5 Working class / A4 Power supply V/Hz/Ph 380V 50Hz 3Ph Control voltage V 36 Cross traveling power KW 2*0.8 Hoisting power   1.3/1.5 Total power   4.4 Recommended Track width mm 132-180 Wire rope diameter   17.5 Drum diameter   340 Max. wheel pressure (approximate) kg 4425 Total Weight kg 1653 Protection class / IP54 Ambient temperature / -20℃-+40℃ Control method / Remote control Country of Origin / China Main Parts and Description Electric Wire Rope Hoist for reference Electric Wire Rope Hoist package and delivery Product Certifications Our products have passed CE (ECM) and ISO Certifications, and you can also specify a third-party agency for quality testing. Fees of third-party testing are not included in this offer. Technical Standards Design and Construction Rules All the standards required for the cranes are the FEM standard, DIN standard and Chinese National standard. Europe Main National Standards — 89/392/EEC standard (93/68/EEC) — 91/368/EEC standard — 73/23/CEE standard — “EMC” standard 89/336/EEC — EN 60204-1 — EN 292 mechanical safety — ISO 2141 — ISO 2766 International Standards — June 9, 1993 / Sept. 22, 1993 notice — July 29, 1992, 92-765, 92-766, 92-767 notice — DIN 5684 — DIN 15400; DIN 15401 — NFE 26-010 — NFE 26-030 Technical Standards — FEM 9.511 Mechanical group — FEM 9.661 Hoisting and traveling components size and quality standard — FEM 9.671 Wire rope quality standard — FEM 9.681 Travel motor choice — FEM 9.682 Hoisting motor choice — FEM 9.755 Electric hoisting equipment — FEM 9.811 Electric crane standard — FEM 9.901 Hoisting components design reference — IEC 34-1 Traveling and allocation performance — IEC 34-5 Protection grade standard — IEC 947-5-1 Low voltage equipment China Main National Standards Design rules for cranes GB/T 3811-2008 Safety rules for lifting appliances GB 6067-2010 Common crane technical condition GB 7592-87 Crane-Overhead travelling crane and portal bridge crane tolerances for manufacture and tracks laying GB/T 10183-2010 Crane-test code and procedures GB/T 5905-2011 General Bridge crane GB/T 14405-2011 Portal Crane GB/T 14406-2011 Crane & Lift Equipment Technical Performance and Acceptance Condition GB/T 17908-1999 Electrical installation and acceptation standard GBJ 232-82 Safety of Machinery – Electrical Equipment of Machines Part 32: Requirements for hoisting machines GB 5226.2-2002 Electrical installation and acceptance standard GB 50256-96 16t Double speed Electric Wire Rope Hoist for sale to Philippines