Total 886 welded pipe coupling factories & companies found with 2,658 products. Source high quality welded pipe coupling from our great selection of reliable welded pipe coupling manufacturing factories.
YUYAO RUIFENG HYDRAULIC CO., LTD.
Gold Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Hydraulic Fitting , Hydraulic Adapter , Hose Fitting , Ferrule , Steel Fitting |
| Factory ownership: | Private Owner |
| R&D Capacity: | OEM, ODM |
| Location: | Ningbo, Zhejiang |
| Production Lines: | Above 10 |
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Featured Product
Unit Price: US$ 3-4 / PieceMin. Order: 50 Pieces -
Unit Price: US$ 0.3-1 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 0.1-0.15 / PieceMin. Order: 100 Pieces
Hongkong Eastlong Technology Co., Limited
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Tubing Coupling , Casing Coupling , Pup Joints , Crossovers , Centralizer |
| Mgmt. Certification: |
ISO 14001
|
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Shenzhen, Guangdong |
| Production Lines: | Above 10 |
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Unit Price: US$ 3.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 3.2 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 20 / PieceMin. Order: 100 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$ 1-100 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 1-100 / PieceMin. Order: 2 Pieces
Hangzhou ESCO Import and Export Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | EMT Conduits , IMC/Rigid Conduits , Liquid Tight Conduits , Flexible Conduits , Cable Trays |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ANSI/ESD
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 0.1-3.6 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.19-1.3 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.1-3.6 / PieceMin. Order: 100 Pieces
Weifang East Pipe Industry Technical Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Fire Sprinkler Steel Pipe , Rigid Steel Conduit , EMT Conduit , Galvanized Steel Pipe , Powder Coating Production Line |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Weifang, Shandong |
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Unit Price: US$ 500-1000 / TonMin. Order: 20 Tons
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Unit Price: US$ 0.4-17.8 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 0.4-17.8 / PieceMin. Order: 10000 Pieces
Qingdao HQ Import & Export Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Pipe Fittings , Flanges , Valves , Pipe Hangers and Clamps , Pipe Nipples |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 1-20 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1-20 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.1-0.3 / PieceMin. Order: 100 Pieces
Tianjin Tianyingtai Steel Pipe Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Manufacture: Galvanized Pipe , Black Square Tube , ERW Welded Steel Pipe Sale: Scaffolding Shoring Props , Galvanized Steel Coil , Cold Steel Sheet |
| Mgmt. Certification: |
ISO9001:2008
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 450-680 / Square FootMin. Order: 5 Square Feet
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Unit Price: US$ 450-680 / TonMin. Order: 5 Tons
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Unit Price: US$ 450-680 / TonMin. Order: 5 Tons
CANGZHOU BEWIN PIPELINE CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Group Corporation |
| Main Products: | Stainless Steel Fitting , Stainless Steel Ball Valve , Seamless Pipe , Post Anchor , Wire Mesh |
| Mgmt. Certification: |
ISO 9001, ISO 9000, QC 080000
|
| Factory ownership: | Private Owner |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Cangzhou, Hebei |
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Unit Price: US$ 0.5-30 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.5-30 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.5-30 / PieceMin. Order: 1000 Pieces
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$ 1-2 / PieceMin. Order: 1 Piece
Shandong Chentai Import and Export Co., Ltd.
Diamond Member
Audited Supplier
| Business Type: | Trading Company |
| Main Products: | PE Pipe |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Linyi, Shandong |
| Production Lines: | Above 10 |
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Unit Price: US$ 0.04-25 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.04-25 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.04-25 / PieceMin. Order: 100 Pieces
Union Metal Products(Guangzhou) Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Camlock Fitting , Storz Coupling , Tri Clamps , Air Hose Coupling , Safety Cable |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Guangzhou, Guangdong |
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Unit Price: US$ 1.48 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 1.86 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 1.86 / PieceMin. Order: 50 Pieces
RST VALVE GROUP CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Industrial Valves |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1-1.2 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1-1.2 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1-1.2 / PieceMin. Order: 10 Pieces
Jingjiang Huading Machinery Manufacturing Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Cardan Shafts , Couplings , Rolls , Metallurgical Fittings , Gearboxes and Accessories |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, CCS Certificate
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, Own Brand |
| Location: | Taizhou, Jiangsu |
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Unit Price: US$ 50-4000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50-4000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50-4000 / PieceMin. Order: 1 Piece
Nantong Roke Fluid Equipment Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Tube Fitting , Needle Valve , Ball Valve , Seamless Pipe |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Nantong, Jiangsu |
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Unit Price: US$ 0.45-7.9 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.78-18.7 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 0.78-18.7 / PieceMin. Order: 20 Pieces
Guangzhou Kingmetal Steel Industry Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Steel Pipes , Pipes Fittings , Socket Fittings , Flange , Angle Bar |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ASME
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Guangzhou, Guangdong |
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Unit Price: US$ 0.1-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.5-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.7 / PieceMin. Order: 10 Pieces
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$ 5-30 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 5-30 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 5-30 / PieceMin. Order: 5 Pieces
Taizhou Gangyu Metal Products Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Stainless Steel Pleated Filter , Stainless Steel Products , Metalware |
| Mgmt. Certification: |
Others
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Taizhou, Jiangsu |
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Unit Price: US$ 10-1000 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10-1000 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.6-3 / PieceMin. Order: 50 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$ 1.031-16.556 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1.99-102.66 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 1.99-102.66 / PieceMin. Order: 2000 Pieces
Rizhao Weiye Tools Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Ringlock Scaffolding , Scaffolding Clamps , Formwork Accessories , Fencing and Crowd Stopper , Cuplock Scaffolding |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Private Owner |
| R&D Capacity: | OEM, ODM, Own Brand, Self design |
| Location: | Rizhao, Shandong |
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Unit Price: US$ 2-2.5 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 2-2.5 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 1.6-2.2 / PieceMin. Order: 2000 Pieces
Tianjin Boer King Steel Import and Export Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Casing Pipe; Seamless Steel Pipe; High Pressure Boiler Tube; Spiral Steel Pipe; Stainless Steel Pipe |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14000, ISO 20000, IATF16949...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 550-650 / TonMin. Order: 5 Tons
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Unit Price: US$ 0.8-1.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 600-700 / TonMin. Order: 20 Tons
Zhejiang Yuzheng Valve Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Stainless Steel Ball Valve , Ball Valve , Butterfly Valve , Fitting , Sanitary 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$ 0.8-1 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 0.8-1 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 4-4.8 / PieceMin. Order: 50 Pieces
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Pipe Elbow , Pipe Tee , Pipe Cap , Pipe Reducer , Pipe Bend |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Cangzhou, Hebei |
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Unit Price: US$ 5.55 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.6-88 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.5 / 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$ 15 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15 / PieceMin. Order: 1 Piece
Tianjin RuiTong Iron & Steel Co., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Erw Steel Pipe , Galvanised Steel Pipe , Square and Rectangular Pipe , Spiral Steel Pipe |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 500-700 / TonMin. Order: 1 Ton
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Unit Price: US$ 500-700 / TonMin. Order: 1 Ton
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Unit Price: US$ 400-650 / TonMin. Order: 1 Ton
Hunan Hengan Weiye Metal Products Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Steel Pipe |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, GMP
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, Own Brand |
| Location: | Changsha, Hunan |
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Unit Price: US$ 630-650 / TonMin. Order: 25 Tons
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Unit Price: US$ 500-600 / TonMin. Order: 1 Ton
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Unit Price: US$ 500-600 / TonMin. Order: 1 Ton
Hefei Lamat Piping Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Malleable Iron Pipe Fittings , Grooved Fittings , Butt Weld Pipe Fittings , Forged Steel Flanges , Forged Steel Fittings |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Hefei, Anhui |
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Unit Price: US$ 2100-2300 / TonMin. Order: 1 Ton
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Unit Price: US$ 8000-10000 / TonMin. Order: 1 Ton
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Unit Price: US$ 8000-10000 / TonMin. Order: 1 Ton
CZIT DEVELOPMENT CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Pipe Fittings , Flanges , Forged Fittings , Steel Pipes , Bolts and Nuts |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ANSI/ESD
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 0.9 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 3.31-3.6 / PieceMin. Order: 1 Piece
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Unit Price: US$ 26-28.31 / PieceMin. Order: 1 Piece
Wenzhou Longwan Ezo Stainless Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Mixing Tank , Storage Tank , Emulsifying Tank , Cooling Tank , Milk Cooling Tank |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | Above 10 |
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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$ 10 / PieceMin. Order: 1 Piece
Tianjin Youfa International Trade Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Steel Pipe; Scaffolding; Pipe Fitting; Stainless Steel Pipe; Steel Plate and Coil |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 620-720 / TonMin. Order: 10 Tons
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Unit Price: US$ 1 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 1 / PieceMin. Order: 200 Pieces
Flk Pipeline Co., Limited
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
| Main Products: | Ss Pipe , Stainless Steel Seamless Steel Pipe , Steel Pipe , Welded Tube , Stainless Steel Thick-Walled Tube |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 12.5-15 / branchMin. Order: 1 branch
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Unit Price: US$ 0.2-0.35 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-5.85 / PieceMin. Order: 1 Piece
Audited Supplier
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