Total 293 ring neck flange factories & companies found with 879 products. Source high quality ring neck flange from our great selection of reliable ring neck flange manufacturing factories.
Hebei Shenhao Pipe Fittings Manufacturing Co., Ltd.
Gold Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Elbows , Flangs , Pipe Caps , Tees , Threads |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM, Own Brand |
| Location: | Cangzhou, Hebei |
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Unit Price: US$ 30 / PieceMin. Order: 1 Piece -
Unit Price: US$ 30 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30 / PieceMin. Order: 1 Piece
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Diamond Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Flange Adaptor , Gate Valve , Quick Adaptor , Dismantling Joint , Tapping Saddle |
| Mgmt. Certification: |
ISO 9001
|
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Beijing, Beijing |
| Production Lines: | 6 |
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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
Tianjin Tiangang Weiye Steel Tube Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Stainless Steel Pipe , Stainless Steel Plate , Stainless Steel Bar , Alloy Steel Pipe , Stainless Steel Coil |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
| R&D Capacity: | OEM |
| Location: | Tianjin, Tianjin |
| Production Lines: | 9 |
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Unit Price: US$ 10 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 1 / PieceMin. Order: 5 Pieces
Shandong Zhengde Metal Manufacturing Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Hot-Rolled Steel Coils , Cold-Rolled Steel Coils , Galvanized Steel Coils |
| Mgmt. Certification: |
ISO 9001, IATF16949, HSE, QC 080000, BSCI...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Binzhou, Shandong |
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Unit Price: US$ 835-855 / TonMin. Order: 3 Tons
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Unit Price: US$ 835-855 / TonMin. Order: 3 Tons
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Unit Price: US$ 835-855 / TonMin. Order: 3 Tons
HUNAN AUTO IMPORT & EXPORT CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Steel Pipe , Steel Plate , Alloy Plate , Metal Material Welding , Metal Cutting |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Changsha, Hunan |
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Unit Price: US$ 1-10 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 1-10 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 1-10 / PieceMin. Order: 5 Pieces
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$ 10-35 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 10-35 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 10-35 / 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$ 1-2 / PieceMin. Order: 10 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
Jiangsu Zhuhong Heavy Industry Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Steel Forging |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Wuxi, Jiangsu |
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Unit Price: US$ 400-500 / TonMin. Order: 10 Tons
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Unit Price: US$ 400-500 / TonMin. Order: 10 Tons
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Unit Price: US$ 400-500 / TonMin. Order: 10 Tons
Dongying City Kenli District Jinxiu Petroleum Machinery ...
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Sucker Rod , Drive Rod , Pony Rod , Polish Rod , Drill and Workover Rig and Accessories |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Dongying, Shandong |
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Unit Price: US$ 50-350 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50-350 / PieceMin. Order: 1 Piece
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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$ 75-80 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 26-30 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 18-20 / PieceMin. Order: 200 Pieces
Hubei Fotma Machinery Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Tractor , Agricultural Implements , Rice Milling Machines , Oil Press Machines , Flour Mill Machines |
| Mgmt. Certification: |
ISO 9001, HACCP
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Wuhan, Hubei |
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Unit Price: US$ 100-200 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 100-200 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 100-200 / PieceMin. Order: 10 Pieces
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$ 100-630 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-630 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-630 / PieceMin. Order: 1 Piece
Gansu Hehong New Materials Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Copper Tubes , Copper Pipes , Copper Alloy Tubes , Copper Alloy Pipes , Fin Tubes |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wuxi, Jiangsu |
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Unit Price: US$ 1-9999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-9999 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-9999 / PieceMin. Order: 1 Piece
Hebei Yshengze Pipeline Equipment Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Reducer Concentric , Flange , Elbow , Cap , Tee |
| R&D Capacity: | OEM |
| Location: | Cangzhou, Hebei |
| Production Lines: | 5 |
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Unit Price: US$ 6 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 1.2 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.8 / PieceMin. Order: 100 Pieces
Jiangsu Maxi Metal Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Stainless Steel Raw Materials , Copper Products , Aluminum Products , Alloy Steel , Tool Steel |
| Mgmt. Certification: |
ISO 9001, OHSAS/ OHSMS 18001, ISO 14064, QC 080000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Wuxi, Jiangsu |
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Unit Price: US$ 1.25-2 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 1.25-2 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 10-100 / PieceMin. Order: 1 Piece
Shanxi Huaao Machinery Engineering Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Rolling Mill , Pipe Mill , Rolls , Cardan Shaft , Forging |
| Mgmt. Certification: |
Company Standard
|
| Factory ownership: | Limited Company |
| Location: | Xinzhou, Shanxi |
| Main Markets: | North America , Southeast Asia/ Mideast |
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Unit Price: US$ 3 / TonMin. Order: 1 Ton
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
Wenzhou Lifei Stainless Steel Co., Ltd
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Valve Fittings , Sanitary Valves , Pipe Fittings , Pumps , Industrial Valves |
| Mgmt. Certification: |
ISO 9001, GMP
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 20 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 20 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 20 / PieceMin. Order: 10 Pieces
SHANGHAI ABOOM METAL PRODUCT CO., LTD.
Gold Member
| Business Type: | Manufacturer/Factory , Group Corporation |
| Main Products: | Aluminum , Stainless Steel , Alloy Steel , Copper Alloy , Monel Alloy |
| Mgmt. Certification: |
ISO 9001, IATF16949, ISO 14064
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 5.06-6.39 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 5.06-6.39 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 5.06-6.39 / PieceMin. Order: 10 Pieces
XINHANG SPECIAL MATERIAL CO.,LTD HANGZHOU BRANCH
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | N/a |
| Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 3.2-4 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3.2-4 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3.2-4 / PieceMin. Order: 1 Piece
Baoding Jiangdashengye Trade Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Pedestal , Sealing plug , Skew main drive gear , Handwheel |
| Mgmt. Certification: |
ISO 9001, ISO 9000, IATF16949, ISO 14064
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Baoding, Hebei |
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Unit Price: US$ 16 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 0.5 / PieceMin. Order: 1000 Pieces
Qingdao Chifine Machinery Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Group Corporation |
| Main Products: | Casting , Sand Casting , Precision Casting , Steel Casting , Iron Casting |
| Mgmt. Certification: |
ISO 9001, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 0.1-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.1-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.1-10 / PieceMin. Order: 100 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$ 68 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 65 / PieceMin. Order: 5 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$ 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$ 1-20 / PieceMin. Order: 10 Pieces
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$ 1.5-3 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.5-3 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1-2.5 / PieceMin. Order: 10 Pieces
3S International Company Limited
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Stainless Steel Manifold , Plastic Pipe End Caps , Plastic Flange Face Covers , Plastic Oilfield Thread Protectors , Manifold |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Foreign Joint Venture |
| R&D Capacity: | OEM, Own Brand |
| Location: | Nanjing, Jiangsu |
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Min. Order: 10 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$ 5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5 / PieceMin. Order: 100 Pieces
Henan Duanhuang Industry Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Forging , Machining Parts , Forging Part , Auto Parts , Tractor Parts |
| Mgmt. Certification: |
ISO 9001, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Luoyang, Henan |
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Unit Price: US$ 30-60 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 8-10 / PieceMin. Order: 1000 Pieces
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Wenzhou Lianggong Forging Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Forged Agricultural Machinery Parts , Forged Construction Machinery Parts , Forged Valve Parts , Forged Auto Parts , Forged Mechanical Parts |
| Mgmt. Certification: |
ISO 9001, IATF16949, ANSI/ESD, ASME
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 1-200 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 1-200 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 1-200 / PieceMin. Order: 500 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: 1 Piece
Qing Dao Xiang Bai Mu Machinery Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Machine Part , Welding Part , Auto Part , Electric Part , Processing Machinery |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Qingdao, Shandong |
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Unit Price: US$ 0.1 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.5-12 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.1 / PieceMin. Order: 100 Pieces
Audited Supplier
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