Total 187 torsion spring series factories & companies found with 561 products. Source high quality torsion spring series from our great selection of reliable torsion spring series manufacturing factories.
GPE Oil Machinery Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Oilfield Products , Drill Rig , Petroleum Equipment , Drilling Service , Oilfield Tools |
Mgmt. Certification: |
ISO 9001
|
R&D Capacity: | OEM, ODM |
Location: | Dongying, Shandong |
Production Lines: | 6 |
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Unit Price: US$ 680-750 / PieceMin. Order: 1 Piece
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Unit Price: US$ 600-750 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 600-750 / PieceMin. Order: 2 Pieces
Baogang (Shandong) Iron and Steel Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Copper , Zinc Ingot , Aluminum Ingot , Lead Ingot , Tin Ingot |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Jinan, Shandong |
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Unit Price: US$ 319-479 / TonMin. Order: 1 Ton
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Unit Price: US$ 319-479 / TonMin. Order: 1 Ton
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Unit Price: US$ 319-459 / TonMin. Order: 1 Ton
Weifang Shengao Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | casting , forgings , welding parts , machining parts , stamping part |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Weifang, Shandong |
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Unit Price: US$ 1-3 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 1-3 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 1-3 / PieceMin. Order: 200 Pieces
Newindu Construction Engineering (Shanghai) Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Truck Crane; Dump Truck; Wheel Loader; Concrete Pump Truck; Excavator |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 11400-15000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 11000-11200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10000-11000 / PieceMin. Order: 1 Piece
Oriemac Machinery & Equipment (Shanghai) Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Mobile Crane , Bulldozer |
Mgmt. Certification: |
Others
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 50000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8000 / PieceMin. Order: 1 Piece
NANBEI INSTRUMENT LIMITED
Gold Member
Business Type: | Trading Company |
Main Products: | Laboratory Instrument , Ice Maker , Life Science Instrument , Testing Instrument , Professional Instrument |
Mgmt. Certification: |
ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand, Custom |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 914-1037 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1118-1295 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1118-1295 / PieceMin. Order: 1 Piece
Nanjing Poweam Medical Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Ultrasound Scanner , Color Doppler , X-ray Film , X-ray Film Processor , ECG |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 13485, FSC
|
Factory ownership: | Wholly Foreign-owned Enterprise |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 20000-90000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20000-90000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20000-90000 / PieceMin. Order: 1 Piece
TIANYI SUNS PIPE & FITTINGS CO., LTD.
Gold Member
Business Type: | Trading Company |
Main Products: | Ductile Iron Pipe , Ductile Iron Pipe Fittings , Valve , Joint , Manhole Cover |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Taiyuan, Shanxi |
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Unit Price: US$ 1100-1200 / TonMin. Order: 100 Tons
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Unit Price: US$ 1100-1200 / TonMin. Order: 100 Tons
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Unit Price: US$ 1100-1200 / TonMin. Order: 100 Tons
Jiangxi Outaishi Automotive Parts Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Clutch , Clutch Cover , Clutch Disc , Clutch Bearing |
Mgmt. Certification: |
IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Nanchang, Jiangxi |
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Min. Order: 100 Pieces
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Min. Order: 100 Pieces
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Unit Price: US$ 61.5-64 / PieceMin. Order: 100 Pieces
ZHEJIANG MENCROWN VALVE CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Water control valve |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 20-300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-300 / PieceMin. Order: 1 Piece
Shandong Chengda Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Oil Tank Semi Trailer , Dump Semi Trailer , Lowbed Semi Trailer , Cement Semi Trailer , Fence Semi Trailer |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Jinan, Shandong |
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Unit Price: US$ 12110-12880 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12110-16880 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12110-16880 / PieceMin. Order: 1 Piece
CLW SPECIAL AUTOMOBILE CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Tractor Truck , Dump Truck , Concrete Mixer Truck , Tank Truck , Cargo Truck |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ASME
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Suizhou, Hubei |
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Unit Price: US$ 19000-35000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 19000-35000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 19000-35000 / PieceMin. Order: 1 Piece
Xi'an Zealchon Electronic Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Testing Machine , Xrf Gold Testing Machine , Bitumen Testing Machine , Asphalt Testing Machine , Soil Lab Testing Machine |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 35000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 25000-30000 / SetMin. Order: 1 Set
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Unit Price: US$ 25000-30000 / SetMin. Order: 1 Set
Shandong Runhai Steel Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Carbon Steel Plate/Coil /Tube/Strip , Stainless Steel Plate/Coil /Tube/Strip , Galvanized Steel Plate/Coil /Tube/Strip , Aluminium Steel Plate/Coil , PPGI |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 400-550 / TonMin. Order: 1 Ton
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Unit Price: US$ 400-550 / TonMin. Order: 1 Ton
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Unit Price: US$ 400-550 / TonMin. Order: 1 Ton
Jinan Carman International Trade Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Auto Parts , Loaders , Fans , Excavator , Tire |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 50-1000 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10000-50000 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-500 / PieceMin. Order: 10 Pieces
Hangzhou Drawing Machine Manufacturer Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | High Speed Wire Drawing Machines , Pulley-Type Wire Drawing Machines , Water Tank Wire Drawing Machines , Straight Line Wire Drawing Machines , Headstand Wire Drawing Machines |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 75000-95000 / SetMin. Order: 1 Set
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Unit Price: US$ 75000-95000 / SetMin. Order: 1 Set
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Unit Price: US$ 75000-95000 / SetMin. Order: 1 Set
Zhejiang Qixing Electric Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Industrial Plug & Socket , Terminal Block |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Taizhou, Zhejiang |
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Unit Price: US$ 20.89-22 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 0.0675-0.0685 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 0.0668-0.0721 / PieceMin. Order: 500 Pieces
Shenzhen Hongfa Automatic Door Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | PVC High Speed Rolling Doors , High Speed Door , Industrial Doors , Rolling Shutter Door , Automatic Doors |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 800-1500 / SetMin. Order: 1 Set
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Unit Price: US$ 800-1500 / SetMin. Order: 1 Set
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Unit Price: US$ 800-1500 / SetMin. Order: 1 Set
Jinan Fortius International Trading Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Dump Truck , Tractor Truck , Heavy Duty Truck , Truck Parts/Auto Parts/ Auto Spare Parts , Special Vehicles |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 18700 / PieceMin. Order: 1 Piece
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Unit Price: US$ 18300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 18500 / PieceMin. Order: 1 Piece
NANJING UNITED MACHINERY CO., LTD.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Manual Lathe and CNC Lathe , Heavy Duty Lathe , CNC Machine , Milling Machine , Metal Forming Machine |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 5000-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5200-12000 / PieceMin. Order: 1 Piece
Shandong Qinyi Auto Parts Manufacturing Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Rim inner ring gear , Gear ring Bracket , Round edge assembly , Bridge assembly |
Mgmt. Certification: |
Nil
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Jinan, Shandong |
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Unit Price: US$ 21-175 / PieceMin. Order: 1 Piece
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Unit Price: US$ 21-175 / PieceMin. Order: 1 Piece
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Unit Price: US$ 21-175 / PieceMin. Order: 1 Piece
Shandong Taikai Intelligent Power Distribution Co., ...
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Disconnector , circuit breaker , current transformer |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Tai'an, Shandong |
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Unit Price: US$ 1526-13890 / SetMin. Order: 1 Set
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Unit Price: US$ 1526-13890 / SetMin. Order: 1 Set
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Unit Price: US$ 1526-13890 / SetMin. Order: 1 Set
Henan Haiheng Import and Export Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Mini Truck , Semi Trailers , Dump Truck , Bus , Wheel Loader |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001...
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 12950-19970 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10100-18820 / PieceMin. Order: 1 Piece
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Unit Price: US$ 13150-17060 / PieceMin. Order: 1 Piece
Shandong UT Excavator Attachments Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Excavator Attachments , Excavator Parts , Integrated Hook Arm , Breaker Boom System , Bulldozer Accessories |
Mgmt. Certification: |
ISO 9001, IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 400-800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 400-800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 400-800 / PieceMin. Order: 1 Piece
Gordon Electromechanical Manufacturing Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Linear Actuator , Electric Linear Actuator , Push Rod , DC Electric Push Rod , Electric Push Rod |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 90 / PieceMin. Order: 10 Pieces
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Featured ProductUnit Price: US$ 90 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 90 / PieceMin. Order: 10 Pieces
Shandong Solid Construction Machinery Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Excavator , Wheel Loader , Forklift , Semi Trailer , Tractor Head |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Jinan, Shandong |
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Unit Price: US$ 50000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50000 / PieceMin. Order: 1 Piece
Zhengzhou Kovi Machinery Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Fiber Opening Machine , Toy Stuffing Machine , Paper Tube Cutting Machine , Fabric Pleating Machine , Glass Edging Machine |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Zhengzhou, Henan |
Production Lines: | 10 |
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Unit Price: US$ 17000-18000 / setMin. Order: 1 set
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Unit Price: US$ 17000-18000 / setMin. Order: 1 set
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Unit Price: US$ 17000-18000 / setMin. Order: 1 set
Jiangsu Deenpu Petrochemical Machinery Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | API 16A Annular Bop , API 16A RAM Bop , FC Slab Gate Valve , Mud Gate Valve , Plug Valve |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Yancheng, Jiangsu |
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Unit Price: US$ 100-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-300 / PieceMin. Order: 1 Piece
Changzhou Dlx Alloy Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Nickel Strip , Nichrome Wire , Nickel Wire , Resistance Wire , Nickel Welding Wire |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Changzhou, Jiangsu |
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Unit Price: US$ 2-8 / kgMin. Order: 5 kg
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Unit Price: US$ 2-8 / kgMin. Order: 5 kg
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Unit Price: US$ 2-8 / kgMin. Order: 5 kg
Milesun Rubber & Plastic Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Rubber Components , Rubber Damper/Shock Absorber/Sheet , Rubber-Metal Components , Sealing Ring , Home Appliance Rubber and Metal Components |
Mgmt. Certification: |
ISO 9001, ISO 14001, IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 1 / PieceMin. Order: 3000 Pieces
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Unit Price: US$ 0.99 / PieceMin. Order: 3000 Pieces
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Unit Price: US$ 0.99 / PieceMin. Order: 3000 Pieces