Total 589 welded square ring factories & companies found with 1,767 products. Source high quality welded square ring from our great selection of reliable welded square ring manufacturing factories.
Guangzhou DuroWelder Limited
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Bandsaw Blade Welder; Rolling Seam Welder; Spot Welding Machine; Induction Soldering Machine; SSW TIG MIG Seam Welder |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 10000-20000 / SetMin. Order: 1 Set
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Unit Price: US$ 10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10 / PieceMin. Order: 1 Piece
TAIZHOU MOTAI ELECTRIC MACHINE CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Electric Motors , Water Pump , Blowers , Fans , Aerator |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Taizhou, Zhejiang |
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Unit Price: US$ 8000-80000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8000-80000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8000-80000 / PieceMin. Order: 1 Piece
Dezhou Hualude Hardware Products Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Iron nail , Iron wire , Fence post , Fence gate , Wire mesh |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Dezhou, Shandong |
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Unit Price: US$ 1 / PieceMin. Order: 3000 Pieces
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Unit Price: US$ 1 / PieceMin. Order: 3000 Pieces
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Unit Price: US$ 1 / PieceMin. Order: 3000 Pieces
Shandong Tata Iron and Steel Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Steel Pipe , Steel Rebar , Carbon Steel Coil , Carbon Steel Pipe , Carbon Steel Sheet |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Liaocheng, Shandong |
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Unit Price: US$ 25-30 / kgMin. Order: 100 kg
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Unit Price: US$ 25-30 / kgMin. Order: 100 kg
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Unit Price: US$ 25-30 / kgMin. Order: 100 kg
Qingdao Pengrui Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Fastener , Pins , Screw , Clamps , Metal Fabrication |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Qingdao, Shandong |
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Unit Price: US$ 1.1-5.6 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 1.1-5.6 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 1.1-5.6 / PieceMin. Order: 50 Pieces
Anhui Yuanchen Environmental Protection Science And ...
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Filter Bag , Filter Cloth , Filter Cage , Dust Collector , Bag House |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Hefei, Anhui |
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Unit Price: US$ 2.5 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 2.5 / PieceMin. Order: 300 Pieces
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Unit Price: US$ 2.5 / PieceMin. Order: 300 Pieces
HENAN XINGSHENGDA MACHINERY TECHNOLOGY CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Bar cutting machine; Bar bending machine; Road roller; Power trowel; Plate compactor; Tamping rammer; Floor grinder; Concrete mixer |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Xuchang, Henan |
Main Markets: | South America , Southeast Asia/ Mideast , Australia , Domestic |
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Unit Price: US$ 900-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 900-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 900-1000 / PieceMin. Order: 1 Piece
Hetlock(Shanghai)Machinery Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Hydraulic Cylinder , Cylinder , Hydraulic Press Cylinder , Oil Cylinder , Press Cylinder |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 100-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-10000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-10000 / PieceMin. Order: 1 Piece
Hebei Huanji Metal Wire Mesh Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Stainless Steel Wire Mesh , Perforated Metal , Expanded Metal Mesh , Welded Wire Mesh , Stainless Steel Conveyor Belt |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Hengshui, Hebei |
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Unit Price: US$ 32-39 / pcMin. Order: 1 pc
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Unit Price: US$ 32-39 / pcMin. Order: 1 pc
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Unit Price: US$ 32-39 / pcMin. Order: 1 pc
Jiangxi Bolian Electrical Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Transformer , Oil Transformer , Dry Type Transformer , Amorphous Transformer , Power Transformer |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Pingxiang, Jiangxi |
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Unit Price: US$ 12600-26800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12600-26800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12600-26800 / PieceMin. Order: 1 Piece
OLI-FAST FASTENERS (TIANJIN) CO., LTD.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Fine Wire Staples , Medium Wire Staples , Heavy Wire Staples , Carton Closing Staples , Brad Nails |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Tianjin, Tianjin |
Shanghai Electric Heavy Machinery Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Electric Motor , AC Motor , DC Motor , Melting Furnace , Induction Furnace |
Mgmt. Certification: |
ISO 9001, ISO 14000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 30000 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 30000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30000 / PieceMin. Order: 1 Piece
Xuzhou Hengxing Jinqiao Machinery Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pile Driver , Drilling Machine , Kelly Bar , Drilling Tools |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Xuzhou, Jiangsu |
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Unit Price: US$ 28000-30000 / SetMin. Order: 1 Set
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Unit Price: US$ 28000-30000 / SetMin. Order: 1 Set
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Unit Price: US$ 28000-30000 / SetMin. Order: 1 Set
Hebei Yingkang Wire Mesh Product Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Fence , Wire Mesh |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Hengshui, Hebei |
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Unit Price: US$ 21.64-27.38 / SetMin. Order: 100 Sets
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Unit Price: US$ 15.58-23.55 / SetMin. Order: 100 Sets
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Unit Price: US$ 15.58-23.55 / SetMin. Order: 100 Sets
Hebei Santhriving Import and Export Co., Ltd
Diamond Member
Business Type: | Trading Company |
Main Products: | Wedge Pin , Wedge And Pin , Steel Prop , Flat Wall Tie , Tie Rod And Tie Nut |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Handan, Hebei |
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Unit Price: US$ 9-15 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 9-15 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 9-15 / PieceMin. Order: 100 Pieces
Hebei Machinery & Equipment Import & Export Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Castings , OEM Machining Parts , Wire Mesh , Artificial Grass , Filter |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | State-owned |
R&D Capacity: | OEM |
Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 0.3-8.6 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 0.3-2.6 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 0.3-2.6 / PieceMin. Order: 2000 Pieces
T&Y Hardware Industry Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Stainless Hex Bolts , Stainless Carriage Bolts , Stainless Lag Screw , Stainless Nuts , Brass CNC Items |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM, ODM |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 0.08-0.12 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 0.08-0.12 / PieceMin. Order: 3000 Pieces
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Unit Price: US$ 0.08-0.12 / PieceMin. Order: 3000 Pieces
LANDYOUNG GROUP CO., LTD.
Diamond Member
Business Type: | Trading Company |
Main Products: | GRP Pipe And Fittings; FRP Tank; Water Tank; FRP Profile; Production Machine |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Hengshui, Hebei |
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Unit Price: US$ 1-300 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1-300 / SetMin. Order: 10 Sets
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Unit Price: US$ 1-300 / PieceMin. Order: 10 Pieces
Beijing Qianzhentianzheng Engineering Technology Co., ...
Diamond Member
Business Type: | Trading Company |
Main Products: | Belt Conveyor , Rollers/Idlers , Pulleys/Drums , Rubber Belts , Cleaner |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Beijing, Beijing |
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Unit Price: US$ 5-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5-10 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5-10 / PieceMin. Order: 100 Pieces
Hebei Nieshang Trade Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Plastic Film , PE Stretch Film , BOPP Film , Shrink Film , EPS Foam |
Mgmt. Certification: |
ISO 9001, ISO 9000, OHSAS/ OHSMS 18001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 1.6-3.8 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 1.6-3.8 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 1.8-4 / PieceMin. Order: 1000 Pieces
Chun Nuo Intel-Mfg Tech.Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | High Shear Pasteurizer; Yogurt Making Machine; UHT tubular heat exchanger; CIP cleaning tank; Liquid food processing equipment and turnkey projects |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 120000-180000 / SetMin. Order: 1 Set
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Unit Price: US$ 120000-180000 / SetMin. Order: 1 Set
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Unit Price: US$ 120000-180000 / SetMin. Order: 1 Set
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$ 8 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 834.9-839.9 / TonMin. Order: 10 Tons
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Unit Price: US$ 834.9-839.9 / TonMin. Order: 10 Tons
Nanjing Shanduan Cnc Machine Tool Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Puncher , Plate Shearing Machine , Press Brake , Lock Forming Machine |
Mgmt. Certification: |
ISO 9001, HSE, QC 080000, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 21200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7950 / PieceMin. Order: 1 Piece
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Unit Price: US$ 43000-46000 / PieceMin. Order: 1 Piece
Zhongye Metal Products (Shandong) Co., Ltd
Diamond Member
Business Type: | Trading Company |
Main Products: | Seamless Carbon Steel Tubes , Alloy Tubes , High-Pressure Boiler Tubes , Steel Plate , Alloy Steel Plate |
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Liaocheng, Shandong |
Production Lines: | 10 |
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Unit Price: US$ 450-600 / TonMin. Order: 1 Ton
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Unit Price: US$ 450-600 / TonMin. Order: 1 Ton
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Unit Price: US$ 450-600 / TonMin. Order: 1 Ton
Jinan Liling Testing Machine Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Electronic universal testing machine , pressure testing machine , testing machine accessories. |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 10012
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Jinan, Shandong |
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Unit Price: US$ 100-280 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100-250 / PieceMin. Order: 1 Piece
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Unit Price: US$ 799-1199 / SetMin. Order: 1 Set
Faggiolati Fluid Equipment (Wuxi) Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Pump , Centrifugal Pump Centrifuge , High Voltage Three Phase Motor , AC Motor , Circulating Pump |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 9000-70000 / pieceMin. Order: 1 piece
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Unit Price: US$ 10000-70000 / pieceMin. Order: 1 piece
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Unit Price: US$ 9000-70000 / pieceMin. Order: 1 piece
Pully Intelligent Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Hydraulic Shearing Machine; Hydraulic Bending Machine |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Nantong, Jiangsu |
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Featured ProductMin. Order: 1 Piece
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Featured Product
Ningbo Hongwei International Trade Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | PVC Tarpaulin , PVC Fabric , PVC Inflatable Dam , PVC Fish Pond Tank , Flexible Water Bladder Tank |
Mgmt. Certification: |
ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 1600 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 150 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 145-150 / PieceMin. Order: 10 Pieces
Hebei Cangrun Pipeline Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Galvanized High Strength Steel Pipes , Carbon Steel Seamless Stainless Steel Elbow , Carbon Steel Thread Tee , Carbon Steel FF RF Blind Butt Welding Flange , Carbon Steel Cap |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Cangzhou, Hebei |
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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
Ningbo Yosec Industrial Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Safe Box , Safe Lock , Hotel Safe , Fireproof Safe , Gun Safe |
Mgmt. Certification: |
ISO 9001, OHSAS/ OHSMS 18001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Ningbo, Zhejiang |
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Unit Price: US$ 32-33 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 18-19 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 32-33 / PieceMin. Order: 100 Pieces