Total 806 welding socket flange factories & companies found with 2,418 products. Source high quality welding socket flange from our great selection of reliable welding socket flange manufacturing factories.
Wenzhou Yuanyu Mechanical Co., Ltd.
Gold Member
Audited Supplier
| Business Type: | Manufacturer/Factory |
| Main Products: | Sanitary Butterfly Valve , Sanitary Diaphragm Valve , Sanitary Check Valve , Sanitary Ball Valve , Fluid Equipment Fittings |
| Mgmt. Certification: |
ISO9001:2008
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 20 / PieceMin. Order: 100 Pieces -
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Unit Price: US$ 60 / PieceMin. Order: 1 Piece
Tianjin Exxon Valve Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Butterfly Valves , Flange Butterfly Valve , Eccentric Butterfly Valve , Wafer Butterfly Valve , Ball Valve |
| 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$ 5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 2 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 2 Pieces
Zhangjiagang Maitan Metal Products Co., Limited
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Tube Sheet , Shell , Channel , Low Fin Tubes , Fin Tube |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Suzhou, Jiangsu |
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Unit Price: US$ 200-20000 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 10-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200-20000 / PieceMin. Order: 5 Pieces
TIANJIN SHENGTENG INTERNATIONAL TRADING CO., LTD.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Steel Tube/Pipe , Solar Steel Brackets/Accessories , Steel Coil/Sheet , Steel Nail , Pet Iron Cage |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 14064
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 80-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3 / PieceMin. Order: 100 Pieces
Wenzhou Kosun Fluid Equipment Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Stainless Steel Tank Equipment , Filtration Equipment , Reactor and Fermentation Tanks , Distillation Equipment , Mechanical Sealing Auxiliary System |
| 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$ 50-500 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 50-500 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 50-500 / PieceMin. Order: 10 Pieces
QINGDAO I-FLOW CO., LTD.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Valve , Fire Hydrant , Flange , Pipe Fitting , Strainer |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 1-120 / SetMin. Order: 10 Sets
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Unit Price: US$ 1-120 / SetMin. Order: 10 Sets
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Unit Price: US$ 1-120 / SetMin. Order: 10 Sets
QINGDAO NANCY METAL & MACHINERY CO., LTD.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Valves; Flange; Fittings; Expansion Joint; Water Meter; Castings; Fasteners |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Qingdao, Shandong |
| Production Lines: | 3 |
Wuxi High Mountain Hi-Tech Development Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | HDPE Pipe; HDPE Fittings; Welding Machines; Valves; HDD Machines |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Wuxi, Jiangsu |
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Unit Price: US$ 0.35-0.54 / MeterMin. Order: 100 Meters
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Unit Price: US$ 0.45-0.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.45-0.5 / PieceMin. Order: 100 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$ 10 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10 / PieceMin. Order: 10 Pieces
TIANCHENG METAL MATERIAL(TIANJIN) CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Seamless Pipe/Boiler Tube , Alloy Steel Seamless Pipe , API 5CT Petroleum Tubing Casing , Stainless Steel Seamless Tubes , Slotted Casing Seamless Pipe |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-100 / PieceMin. Order: 1 Piece
Tianjin Jingtong Pipeline Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | HDPE Pipe , HDPE Corrugated Pipe , SRTP , PPR Pipe , UPVC Pipe |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO 45001 2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Tianjin, Tianjin |
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Unit Price: US$ 0.5-100 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 0.5-100 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 0.5-100 / PieceMin. Order: 300 Pieces
Nanjing Aplus Machinery Equipment Co., Ltd
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Vertical Platform Lifts , Inclined Wheelchair Lifts , Hoistway Vertical Platform Lifts , Curved Stair Lifts |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
|
| Factory ownership: | Private Owner |
| R&D Capacity: | OEM, ODM |
| Location: | Nanjing, Jiangsu |
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Unit Price: US$ 0.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.5 / PieceMin. Order: 100 Pieces
Zhejiang Boda Valve Manufacturing Co., Ltd
Gold Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Hard Sealed Butterfly Valve , Electric Butterfly Valve , Pneumatic Butterfly Vale , Stainless Steel Butterfly Valve , Turbine Butterfly Valve |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM, Own Brand |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 9-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 9-10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8-9 / PieceMin. Order: 1 Piece
Shanghai Shenglongpan Electric CO., ltd
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Bolt and Nut , Nut Product , Screw Product , Flange Pipe Fitting , Brass Fitting |
| Mgmt. Certification: |
ISO 9001, QC 080000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 40-45 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 75-80 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 26-30 / PieceMin. Order: 200 Pieces
Ningbo Baodi Plastic Valves Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Plastic Valve Series , Corrosion Resisting Pump Series , Plastic Pipe and Fittings |
| Mgmt. Certification: |
ISO9001:2008
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, OEM |
| Location: | Ningbo, Zhejiang |
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Unit Price: US$ 1-1000 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 1-200 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 0.5-500 / PieceMin. Order: 20 Pieces
Ningbo Hengsheng Machinery Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
| Main Products: | Casting Part , Lost Wax Casting , Investment Casting Parts , Drop Forging Parts , Machining Parts |
| Mgmt. Certification: |
ISO 9001, ISO 14000, IATF16949
|
| Factory ownership: | Limited Company |
| Location: | Ningbo, Zhejiang |
| Production Lines: | 5 |
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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
JOC Machinery Company Limited
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Casting Parts , Forging Parts , CNC Machining Parts |
| Mgmt. Certification: |
ISO 9001, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Nanjing, Jiangsu |
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Unit Price: US$ 2-5 / TonMin. Order: 1 Ton
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Featured Product
Unit Price: US$ 2-5 / TonMin. Order: 1 Ton
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Unit Price: US$ 2-5 / TonMin. Order: 1 Ton
Hebei Ruichuan FRP Co., LTD
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Fiberglass Storage Tanks; Fiberglass Tower; Fiberglass Reinforced Plastic Pipe |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM, Own Brand |
| Location: | Hengshui, Hebei |
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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
Hebei Pipefun Pipe and Pipe Fitting Facility Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Steel Pipe Fittings |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Cangzhou, Hebei |
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Unit Price: US$ 4.5-5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4.5-5 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 4.5-5 / PieceMin. Order: 1 Piece
Qingdao Conringwon Automation Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Steel Structure , Machine Part , Machine , Welded Machine Part , Steel Rollers |
| Mgmt. Certification: |
ISO9001:2015, ISO3834-2 2005
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 0.1-99 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1500-2500 / TonMin. Order: 1 Ton
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Unit Price: US$ 1500-2500 / TonMin. Order: 1 Ton
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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Unit Price: US$ 2.52-2.8 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 2.52-2.8 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 2.52-2.8 / PieceMin. Order: 1 Piece
Baoding Xinlongtongda Trade Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | worm shaft and worm wheel , gear , worm shaft and gear wheel , heat valve , roller |
| Mgmt. Certification: |
ISO 9001, ISO 9000, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Baoding, Hebei |
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Unit Price: US$ 5-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 3.3-25 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1-10 / kgMin. Order: 1 kg
Beijing Rubble Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Large Metal Fabrication , Crusher Spare Part , Ventilation Fan Impeller , Aluminum Alloy Casting , Fan Casing |
| Mgmt. Certification: |
ISO 9001, ISO 9000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Beijing, Beijing |
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Unit Price: US$ 100 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 10000 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 10000 / PieceMin. Order: 10 Pieces
Wuxi City Ge Ming Sheng Steel Trading Co., Ltd
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Stainless Steel , Hardware , Cold Rolled Steel , Copper |
| Mgmt. Certification: |
Others
|
| Factory ownership: | Limited Company |
| Location: | Wuxi, Jiangsu |
| Production Lines: | 9 |
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Unit Price: US$ 19.5 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 3.65-12.85 / kgMin. Order: 100 kg
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Unit Price: US$ 3.65-12.85 / kgMin. Order: 100 kg
Shandong Meide Import and Export Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Steel Pipe , Cold Drawn Precision Seamless Steel Pipe , Precision Seamless Steel Tubes , Shaped Seamless Steel Tube , Steel Forging |
| Mgmt. Certification: |
ISO 9001, ISO 14000, ISO 20000
|
| R&D Capacity: | OEM, ODM |
| Location: | Liaocheng, Shandong |
| Production Lines: | 10 |
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Unit Price: US$ 3-8 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 50-600 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.5-3 / PieceMin. Order: 10 Pieces
Guangzhou Jinggong Fluid Equipment Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Mirror Steel Pipe Series , Sanitary Pipe Flttings Series , Stainless Steel Ball Valve , Safety Valve , Threaded Pipe Flttings Series |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 50001
|
| R&D Capacity: | ODM |
| Location: | Guangzhou, Guangdong |
| Production Lines: | 8 |
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Unit Price: US$ 1-10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-10 / PieceMin. Order: 1 Piece
Baowu Aluminum (Shandong) Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Aluminum Tube , Aluminum Plate , Aluminum Foil , Aluminum Coil , Aluminum Circle |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Liaocheng, Shandong |
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Unit Price: US$ 1800-2300 / TonMin. Order: 1 Ton
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Unit Price: US$ 1800-2300 / TonMin. Order: 1 Ton
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Unit Price: US$ 1800-2300 / TonMin. Order: 1 Ton
Shandong Cosun Material Technology Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | PE Pipe , HDPE Pipe , PE Fittings , HDPE Fittings , PE Wire Mesh Skeleton Tube |
| Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Linyi, Shandong |
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Unit Price: US$ 0.2-200 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.5-1.2 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 0.5-200 / PieceMin. Order: 100 Pieces
Wenzhou Nuomeng Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Valve , Sanitary Valve , Butterfly Valve , Sanitary Pipe Fitting , Sanitary Pipe |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Min. Order: 100 Pieces
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Unit Price: US$ 1.12-1.28 / PieceMin. Order: 1 Piece
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Min. Order: 100 Pieces
Wenzhou Xusheng Machinery Industry and Trading Co., ...
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Sanitary Valves , Sanitary Pipe Fittings , Sanitary Tank Components |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 20-1000 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 20-1000 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 20-1000 / PieceMin. Order: 5 Pieces
Audited Supplier
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