Total 1,082 welding check valve factories & companies found with 3,246 products. Source high quality welding check valve from our great selection of reliable welding check valve manufacturing factories.
Shandong Dofun Refrigeration Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Shut off Valve , Stop Valve , Check Valve , Stop and Control Valve Filter Valve , Solenoid Valve |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Liaocheng, Shandong |
Production Lines: | 6 |
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Featured ProductUnit Price: US$ 10-3000 / PieceMin. Order: 1 Piece
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Featured ProductUnit Price: US$ 10-3000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-3000 / PieceMin. Order: 1 Piece
Wenzhou Zoyi Valve Pipe Fitting Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Sanitary Valve , Pipe Fitting , Butterfly Valve , Ball Valve , Diaphragm Valve |
Mgmt. Certification: |
ISO 9001
|
Location: | Wenzhou, Zhejiang |
Production Lines: | 8 |
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Featured ProductUnit Price: US$ 10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 19 / PieceMin. Order: 1 Piece
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Unit Price: US$ 19 / PieceMin. Order: 1 Piece
WUXI KAMROO INTERNATIONAL TRADE CO.,LTD
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Valve , Ball Valve , Gate Valve , Check Valve , Globe Valve |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 35-499 / PieceMin. Order: 1 Piece
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Unit Price: US$ 35-499 / PieceMin. Order: 1 Piece
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Featured ProductUnit Price: US$ 9.9-199 / PieceMin. Order: 1 Piece
Wenzhou Joneng Valves Co., Limited
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Butterfly Valve , Diaphragm Valve , Check Valve , Pipe Fitting , Sample Valve |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 90-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15-20 / PieceMin. Order: 1 Piece
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Featured ProductUnit Price: US$ 13.5-15 / PieceMin. Order: 1 Piece
TAIZHOU EASTAR TECHNOLOGY CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company , Other |
Main Products: | Gate Valves , Brass Ball Valves , Check Valves , Globe Valves , Butterfly Valves |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 14064...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Taizhou, Zhejiang |
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Featured ProductUnit Price: US$ 9.8-50.8 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 2.5-3 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 10-80 / PieceMin. Order: 100 Pieces
WENZHOU QIMING STAINLESS CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Valve , Clean Ball , Manway , Tube , Fittings |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Featured ProductUnit Price: US$ 20 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20 / PieceMin. Order: 1 Piece
Wenzhou Best Valve & Pipe Fitting Co.,Ltd
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Stainless Steel Ball Valve , Gate Valve , Globe Valve , Camlock Coupling , Sanitary Pipe Fitting |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1 / PieceMin. Order: 10 Pieces
Xiamen Flying Silicone Rubber Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Silicone Rubber Auto Parts , Silicone Rubber Keypad , Silicone Rubber Gasket , Silicone Rubber O-Ring , Silicone Rubber Valve |
Mgmt. Certification: |
ISO 9001, OHSAS/ OHSMS 18001, QC 080000, BSCI, SA 8000...
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Xiamen, Fujian |
Production Lines: | 8 |
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Featured ProductUnit Price: US$ 0.498-0.554 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 0.498-0.554 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 0.033-0.05 / PieceMin. Order: 3000 Pieces
RST VALVE GROUP CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Ball Valves , Gate Valves , Globe Valves , Check Valves , Y Strainer |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Featured ProductUnit Price: US$ 25.68-32.86 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 5.96-100 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 5.96-100 / PieceMin. Order: 10 Pieces
Wenzhou Xusheng Machinery Industry and Trading Co., ...
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Sanitary Valves , Sanitary Pipe Fittings , Sanitary Unions , Sanitary Manways , Sanitary Sight Glass |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 12-55 / PieceMin. Order: 1 Piece
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Featured ProductUnit Price: US$ 50-128 / PieceMin. Order: 10 Pieces
ZHEJIANG WELFLOW VALVE CO., LTD
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Ball Valve , Pipe Fittings , Flanges , Stainless Steel Ball Valves , Industrial Valves |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Featured ProductUnit Price: US$ 1.08-1.2 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.08-1.2 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.08-1.2 / PieceMin. Order: 10 Pieces
Changzhou AMG Refrigeration Equipment Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Refrigeration Valve |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
Location: | Changzhou, Jiangsu |
Production Lines: | 4 |
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Featured ProductUnit Price: US$ 200-2000 / SetMin. Order: 5 Sets
Zhejiang J-Valves Fluid Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Ball Valves , Gate Valves , Globe Valves , Check Valves , Butterfly Valves |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 640-680 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 32-36 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 38-39.5 / PieceMin. Order: 10 Pieces
Ningbo Pntek Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | PVC Valve |
Factory ownership: | Limited Company |
Location: | Ningbo, Zhejiang |
Production Lines: | 4 |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Africa , Australia |
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Unit Price: US$ 0.1-8 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 0.1-8 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 0.1-8 / PieceMin. Order: 2000 Pieces
Zhejiang Xuancheng Valve Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Valve , Ball Valve , Gate Valve , Check Valve , Globe Valve |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 15-7500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15-7500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15-7500 / PieceMin. Order: 1 Piece
Goole Valve technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Safety Valve , Ball Valve , Control Valve , Steam Trap , DIN Valve |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
Danyang Feilun Gas Valve Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Gas Cylinder Valve , Scba Valve , Cryogenic Valve , Gas Mixer , CNG Valve |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Zhenjiang, Jiangsu |
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Unit Price: US$ 33.5-35 / PieceMin. Order: 1 Piece
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Unit Price: US$ 33.5-35 / PieceMin. Order: 1 Piece
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Unit Price: US$ 33.5-35 / PieceMin. Order: 1 Piece
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$ 3 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 15 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 77.5-78 / PieceMin. Order: 5 Pieces
Donjoy Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Sanitary Valves , High Purity Pump , Butterfly Valve , Biopharmaceutical Control Valve , Centrifugal Pump |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 40-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15-200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15-200 / PieceMin. Order: 1 Piece
WENZHOU SANTHAI VALVE PIPE FITTING CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Butterfly Valve , Sanitary Valve , Ball Valve , Check Valve , Diaphragm Valve |
Mgmt. Certification: |
ISO9001:2008
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 3-5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 15 / PieceMin. Order: 20 Pieces
Ningbo Salvador Piping System Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Plastic Valve , Plastic Fittings , Brass Fittings |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 1.25 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 12 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 20 / PieceMin. Order: 200 Pieces
Ningbo ZENTEC Air Conditioning & Refrigeration Co., ...
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Refrigeration Chemicals , Copper Tube , ACR Compressor , Heat Exchanger , Condensing Unit |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
R&D Capacity: | OEM |
Location: | Ningbo, Zhejiang |
Production Lines: | 10 |
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Unit Price: US$ 0.6 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 1.99 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 1.5-3 / PieceMin. Order: 100 Pieces
Pharm-Genics (Jiangsu) Pharmaceutical Equipment Trading ...
Diamond Member
Business Type: | Trading Company |
Main Products: | Pharmaceutical Machine , Pharmaceutical Equipment , Stainless Steel Pipe Fitting |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 5-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5-50 / PieceMin. Order: 1 Piece
Wenzhou Longva Light Industrial Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company , Other , Group Corporation |
Main Products: | Mixing Tanks , Tank Accessories , Sanitary Valves , Sanitary Pipe Fittings , Pumps |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14000, IATF16949, GMP...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1-2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-2 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9.9-10 / PieceMin. Order: 1 Piece
Zhongshan Gangli Refrigeration Fittings Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Air Conditioner Components , Service Valve , Copper Fittings , Refrigeration Fittings , Refrigeration Valves |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Zhongshan, Guangdong |
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Unit Price: US$ 2.8-3.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1.2 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.2 / PieceMin. Order: 10 Pieces
Zhejiang Aomi Fluid Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Sanitary Pipe and Fittings , Flanges , Butterfly Valve , Check Valve , Elbow |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Min. Order: 10 Pieces
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Min. Order: 10 Pieces
QILI HOLDING GROUP CO., LTD.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Sanitary Stainless Steel Valves & Fittings |
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$ 10-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5-20 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-20 / PieceMin. Order: 5 Pieces
XICHENG EP(CN) LTD
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Waste Gas Treatment , Environmental Protection Equipment , Ventilation Equipment |
Mgmt. Certification: |
ISO 9001, QC 080000
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 10-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-100 / PieceMin. Order: 1 Piece
NINGBO RMI PLASTIC CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Plastic Valve , Plastic Diaphragm Valve , PVDF Diaphragm Valve , PVC Ball Valve , PVC Valve |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2 / PieceMin. Order: 20 Pieces
Vatac Valves (Wenzhou) Corporation
Diamond Member
Business Type: | Other |
Main Products: | Ball Valve , Globe Valve , Gate Valve , Check Valve , Butterfly Valve |
Mgmt. Certification: |
ISO 9001, ISO 14001, HSE, QC 080000, WRAP...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 89 / PieceMin. Order: 1 Piece
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Unit Price: US$ 75 / PieceMin. Order: 1 Piece
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Unit Price: US$ 96 / PieceMin. Order: 1 Piece