Total 115 ductile iron coupler factories & companies found with 345 products. Source high quality ductile iron coupler from our great selection of reliable ductile iron coupler manufacturing factories.
Qingdao Eathu Import and Export Co., Ltd.
Diamond Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Forging Parts , Casting Parts , Lifting Anchor System , Metal OEM Parts , Agricultural Machinery Parts |
| Mgmt. Certification: |
ISO 9001
|
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Qingdao, Shandong |
| Production Lines: | 8 |
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Unit Price: US$ 0.5-20 / PieceMin. Order: 5000 Pieces -
Unit Price: US$ 0.8-30 / PieceMin. Order: 5000 Pieces
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Unit Price: US$ 1.5 / PieceMin. Order: 1000 Pieces
Weifang Shengao Machinery Co., Ltd.
Diamond Member
Audited Supplier
| 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$ 0.5-2 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 0.1-2 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 0.5-2 / PieceMin. Order: 50 Pieces
Vortex Qingdao Pipe Fitting Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | ISO2531/En545/En598 Ductile Iron Pipe , Ductile Iron Pipe Fitting , Viking Johnson Coupling/Flange Adaptor , Dismantling Joint , Pipe Saddle Clamp for PVC/PE/Di Pipe |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1.0 / PieceMin. Order: 1 Piece
Shijiazhuang Hanpiao Metal Work Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Formwork Accessories , Flat Tie Wall Tie , Wedge Pin Wedge Bolt , Form Tie B Cone D Cone , Tie Nut Tie Rod |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 7.8-10 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 7.8-8.5 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 7.8-8.5 / PieceMin. Order: 10000 Pieces
Shandong Pinzheng Metal Products Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Scaffold , Scaffolding , Constructon Formwork , Forged Auto Parts |
| Mgmt. Certification: |
ISO 9001, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Rizhao, Shandong |
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Unit Price: US$ 1.75-1.77 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.88-0.89 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 2.53-2.55 / PieceMin. Order: 1000 Pieces
TIANJIN ZHIYI METAL PRODUCTS CO., LTD
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company , Other , Group Corporation |
| Main Products: | Steel Prop , Scaffolding , Steel Plank , Steel Formwork , PPGI |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 0.5-5 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 0.5-5 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 0.5-5 / PieceMin. Order: 500 Pieces
Cangzhou Hanyue International Trade Co., LTD
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Scaffolding Prop , Frame Scaffolding , Ringlock Scaffolding , Scaffolding Coupler , Formwork Tie Rod Wing Nut |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| Location: | Cangzhou, Hebei |
| Production Lines: | Above 10 |
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Unit Price: US$ 0.3-0.5 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.3-0.5 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.4-0.55 / PieceMin. Order: 1000 Pieces
Ningbo Yinzhou Nord Machinery Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
| Main Products: | Investment Casting , Precision Casting , Steel Casting China , Sand Casting , Lost Wax Casting |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 28-30 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1 / PieceMin. Order: 100 Pieces
Ningbo Suijin Machinery Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Investment Casting Parts , Machining Parts , Auto Parts , Industry Parts , Marine Parts |
| Mgmt. Certification: |
ISO 9001, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 1.3-1.7 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 2.2-2.5 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 2.2-2.5 / PieceMin. Order: 1000 Pieces
Jiangsu Union Max Machinery & Equipment Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Casting Parts , Machining Parts |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Nanjing, Jiangsu |
-
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Unit Price: US$ 0.9-1.2 / PieceMin. Order: 5500 Pieces
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Unit Price: US$ 2.8-3.2 / PieceMin. Order: 1500 Pieces
DEYI Equipment Industries Limited
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company , Other |
| Main Products: | Sanitary Valves , Sanitary Pipe Fittings , Sanitary Union , Filter , Cleaning Ball |
| Mgmt. Certification: |
ISO 9001, ISO 9000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 0.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.7 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.5 / PieceMin. Order: 10 Pieces
Dongguan Jiechen Precision Hardware Manufacturing Co., ...
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Non standard plastic hardware |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Dongguan, Guangdong |
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Unit Price: US$ 3-20 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3-20 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-500 / PieceMin. Order: 1 Piece
Dongying Sanhao International Trade Co., Ltd
Gold Member
| Business Type: | Trading Company |
| Main Products: | IBOP Spare Parts , Brake Pads , Pump And Valve Parts , Auto Parts , Marine Hardware Parts |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Dongying, Shandong |
| Production Lines: | 2 |
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Unit Price: US$ 15-20 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 0.3-2 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-25 / PieceMin. Order: 20 Pieces
Qingdao Fluido Industrial Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Cast Iron Valve , Cast Steel Valve , Ball Valve , Forged Flange , Ductile Iron Pipe Fitting |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Qingdao, Shandong |
-
Unit Price: US$ 0.5-20 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 0.5-20 / PieceMin. Order: 500 Pieces
-
Unit Price: US$ 0.5-20 / PieceMin. Order: 500 Pieces
Jingjiang E-Asia Bearing Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Ball Bearng , Roller Bearing , Pillow Block Bearing , Special Bearing |
| Mgmt. Certification: |
Others
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Taizhou, Jiangsu |
-
Unit Price: US$ 2.5 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 2.5 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 2.5 / PieceMin. Order: 1 Piece
Ningbo Doway M & E Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Brass Ball Valve , Bronze Ball Valve , Water Meter Valve , Pipe Fittings , Radiator Valve |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Ningbo, Zhejiang |
-
Unit Price: US$ 0.53 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.53 / PieceMin. Order: 1000 Pieces
-
Unit Price: US$ 0.53 / PieceMin. Order: 1000 Pieces
Weifang Yinuo Casting Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Rigid Coupling , Flexible Coupling , U-bolted Mechanicaltee , Mechanical Tee (grooved) , Mechanical Tee (threaded) |
| Mgmt. Certification: |
ISO9001:2008
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Weifang, Shandong |
-
Unit Price: US$ 1.5-1.8 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 2.64-9.23 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.78-16.22 / PieceMin. Order: 1000 Pieces
Weifang Tianying Security Technology Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Pipe Clamp , Coupling |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Weifang, Shandong |
| Production Lines: | Above 10 |
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Unit Price: US$ 0.05-0.07 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.05-0.07 / PieceMin. Order: 1000 Pieces
-
Unit Price: US$ 0.05-0.07 / PieceMin. Order: 1000 Pieces
Hebei Mingda International Trading Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Iron Casting , Steel Casting , Aluminum Casting , Precision Casting , Machining Part |
| Mgmt. Certification: |
ISO 9001, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Shijiazhuang, Hebei |
-
Unit Price: US$ 0.9-9.9 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 5-50 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5-50 / PieceMin. Order: 100 Pieces
Anhui Sunval International Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Valve , Pipe Fittings , Insulated Copper Pipe , PE Foam Insulation Tube , Resilient Seated Gate Valve |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Hefei, Anhui |
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Unit Price: US$ 20 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 4 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 4 / PieceMin. Order: 5 Pieces
Maanshan Kingrail Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Railway Wheels , CO2 Heat Pump , Rail Track Materials , Digital Track Gauge and Meters , Road Rail Wheels |
| Mgmt. Certification: |
ISO 9001, ISO 9000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Ma'anshan, Anhui |
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Unit Price: US$ 50-5000 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 50-5000 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 50-5000 / PieceMin. Order: 10 Pieces
Qingdao Tontr Pipeline System Co. Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Ultra high pressure grooved coupling , UHV coupling , Grooved fitting , Gate valve , Butterfly valve |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 1-100 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 0.5-51 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.5-50 / PieceMin. Order: 1 Piece
Ningbo Irriplast Irrigation Systems CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | PP compression fitting , PP clamp saddle , PP ball valve |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
| Factory ownership: | Public Company |
| R&D Capacity: | ODM, OEM, Own Brand |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 0.458 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.5-7 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.2 / PieceMin. Order: 3000 Pieces
Shandong Zhuguan New Materials Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company , Other |
| Main Products: | Universal Pipe Coupling , Universal Flange Adaptor , PE Flange Adaptor , Dismantling Joint , Repair Clamp |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand, VTS |
| Location: | Linyi, Shandong |
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Unit Price: US$ 1-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-500 / PieceMin. Order: 1 Piece
Cangzhou Weisitai Scaffolding Co., Ltd.
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Scaffolding and Formwork Accessories , Adjusatble Jack Base , Screw Jack Base , Jack Base and U Head , Formwork Tie Rod |
| Mgmt. Certification: |
ISO 9001
|
| R&D Capacity: | Own Brand |
| Location: | Cangzhou, Hebei |
| Production Lines: | 6 |
ANQING GREAT WALL PIPELINE CO., LTD.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Hot Tapping Machine , Sandwich Valve , Pipe Cutting Machine , Flange Adaptor , Repair Clamps |
| Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Anqing, Anhui |
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Unit Price: US$ 15 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 15 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 6.5-196 / PieceMin. Order: 10 Pieces
QINGDAO HUAYUN CASTING MACHINERY CO., LTD.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Animal Ox-Drawn Plough , Cast Iron Crosskill Rings , Cambridge Roll Ring / Breaker Ring , Agricultural Machines Accessorie , Disc Plough Wheel |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Qingdao, Shandong |
-
Unit Price: US$ 2.5-3 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 2.5-3 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 2.5-3 / PieceMin. Order: 500 Pieces
Hangzhou Xinlan Technology Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Gearbox , Reducer , Sprocket , Gear , Gear Rack |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 10-999 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 10-999 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 10-999 / PieceMin. Order: 100 Pieces
HangZhou Ever-Power Transmission Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Agricultural Gearbox , Worm Reducer , Sprocket , Gear , Chain |
| Mgmt. Certification: |
ISO 9001, ISO 9000
|
| Factory ownership: | Limited Company |
| Location: | Hangzhou, Zhejiang |
-
Unit Price: US$ 10-999 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 10-999 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 10-999 / PieceMin. Order: 100 Pieces
Shijiazhuang Casiting Trading Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Steel and Iron Castings , Reinforced Concrete Pipe Pallet , Concrete Pole Making Machine , Concrete Culvert Pipe Making Machine , En877 Cast Iron Pipes Fittings |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Shijiazhuang, Hebei |
| Production Lines: | 5 |
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Unit Price: US$ 0.87-0.95 / BoxMin. Order: 1 Box
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Unit Price: US$ 0.84-0.92 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.84-0.92 / PieceMin. Order: 100 Pieces
Audited Supplier
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