Total 860 seamless api steel pipe factories & companies found with 2,580 products. Source high quality seamless api steel pipe from our great selection of reliable seamless api steel pipe manufacturing factories.
Hebei Motong Supply Chain Management Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Trading Company |
Main Products: | Steel Coil , Steel Tube , Steel Plate , Steel Section |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Tangshan, Hebei |
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Unit Price: US$ 700 / TonMin. Order: 10 Tons
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Unit Price: US$ 580-1000 / TonMin. Order: 25 Tons
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Unit Price: US$ 580-1000 / TonMin. Order: 25 Tons
Wuxi Qingfa Tong Metal Products Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory |
Main Products: | Tinplate , Stainless Steel Coil , Stainless Steel Sheet , Stainless Steel Pipe , Aluminium Plate |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wuxi, Jiangsu |
Production Lines: | 10 |
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Unit Price: US$ 550-650 / TonMin. Order: 1 Ton
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Unit Price: US$ 450-550 / TonMin. Order: 1 Ton
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Unit Price: US$ 450-550 / TonMin. Order: 1 Ton
Puyang Zhongshi Group Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285595514)
Business Type: | Manufacturer/Factory |
Main Products: | Casing Centralizer , Float Equipment , Rigid Centralizer , Bow Casing Centralizer , Cementing Plug |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Puyang, Henan |
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Unit Price: US$ 50-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 800 / TonMin. Order: 10 Tons
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Unit Price: US$ 230-1500 / PieceMin. Order: 10 Pieces
Jiangsu Hengshuntai Steel Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory |
Main Products: | Stainless Steel Plate , Stainless Steel Pipe , Stainless Steel Round Bar , Hartz Alloy , Stainless Steel Coil |
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$ 790-830 / TonMin. Order: 1 Ton
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Unit Price: US$ 440-580 / TonMin. Order: 1 Ton
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Unit Price: US$ 440-580 / TonMin. Order: 1 Ton
DA LIAN MESCO STEEL CO., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Aluminized Steel/Pipe , Zam Steel /Pipe , Powder Sprayed Steel , Galvalume Steel Coil/Pipe , Galvanized Steel Coil/Pipe |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Dalian, Liaoning |
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Unit Price: US$ 1.5-2.5 / kgMin. Order: 1000 kg
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Unit Price: US$ 857-997 / TonMin. Order: 10 Tons
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Unit Price: US$ 499-588 / TonMin. Order: 25 Tons
Naxin Heavy Industry Group Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Hot Rolled Steel Coil/Plate , Cold Rolled Steel Coil/Plate , Galvanized Steel Coil/Plate , Galvanized Steel Pipe , PPGI/PPGL Color Coated Steel Coil |
Mgmt. Certification: |
ISO 9001
|
Location: | Jinan, Shandong |
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Unit Price: US$ 650-850 / TonMin. Order: 1 Ton
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Unit Price: US$ 650-850 / TonMin. Order: 1 Ton
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Unit Price: US$ 600-700 / TonMin. Order: 1 Ton
QUZHOU ECO IMP. & EXP. CO., LTD.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285595514)
Business Type: | Trading Company |
Main Products: | Water Meter , Gas Meter , Electric Meter , PU Tubes , IC Card Prepayment |
Mgmt. Certification: |
ISO 9001, ISO 14064
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Quzhou, Zhejiang |
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Unit Price: US$ 200-1500 / PieceMin. Order: 1 Ton
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Unit Price: US$ 250-1500 / TonMin. Order: 1 Ton
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Unit Price: US$ 250-15000 / TonMin. Order: 1 Ton
Shandong Hengyuan Materials (Group) Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory |
Main Products: | Steel , Stainless Steel , Aluminum , Copper , Alloy |
Mgmt. Certification: |
ISO 9001
|
Location: | Liaocheng, Shandong |
Production Lines: | 8 |
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Unit Price: US$ 450-1299 / PieceMin. Order: 1 Piece
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Unit Price: US$ 450-1299 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5500-6500 / TonMin. Order: 1 Ton
Shanghai Bozhong Metal Group Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
Main Products: | Stainless Steel , Nickel Alloy , Alloy and Carbon Steel |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shanghai, Shanghai |
Production Lines: | Above 10 |
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Unit Price: US$ 800-1000 / TonMin. Order: 1 Ton
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Unit Price: US$ 800-900 / TonMin. Order: 1 Ton
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Unit Price: US$ 800-900 / TonMin. Order: 1 Ton
Wenzhou Sinco Steel Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory |
Main Products: | Stainless Steel Pipe , Pipe Fittings , Ss Plate/Sheet , Stainless Steel Seamless Pipe , Stainless Steel Tube |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 2240-5672 / TonMin. Order: 1 Ton
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Unit Price: US$ 2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2000 / PieceMin. Order: 1 Piece
Shandong Duohe Import and Export Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Stainless Steel , Galvanized Steel , Alloy Steel , Carbon Steel , Copper |
Mgmt. Certification: |
ISO 9001, IATF16949
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM, ODM |
Location: | Qingdao, Shandong |
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Unit Price: US$ 620-830 / TonMin. Order: 15 Tons
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Unit Price: US$ 620-830 / TonMin. Order: 15 Tons
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Unit Price: US$ 620-830 / TonMin. Order: 15 Tons
Jinan Zunkai Materials Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Trading Company |
Main Products: | Galvanzied Steel Coil , Galvalume Steel Coil , Hot Steel Coil , Cold Rolled Steel , PPGI |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Jinan, Shandong |
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Unit Price: US$ 489-500 / TonMin. Order: 2 Tons
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Unit Price: US$ 500-520 / TonMin. Order: 2 Tons
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Unit Price: US$ 489-501 / TonMin. Order: 2 Tons
TISCO (Shandong) Supply Chain Management Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Stainless Steel Plate , Stainless Steel Pipe , Stainless Steel Coil , Stainless Steel Round Bar , Galvanized Products |
Mgmt. Certification: |
ISO 9001, ISO 9000, OHSAS/ OHSMS 18001, QC 080000, BSCI
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Jinan, Shandong |
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Unit Price: US$ 450-780 / TonMin. Order: 1 Ton
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Unit Price: US$ 658-886 / TonMin. Order: 1 Ton
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Unit Price: US$ 658-886 / TonMin. Order: 1 Ton
Guangdong Shiji Feiyang Metal Manufacturing Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory |
Main Products: | Stainless Steel Coil/Strip , Stainless Steel Sheet/Plate , Stainless Steel Pipe/Tube , Stainless Steel Bar , Stainless Steel Angle Bar |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Foshan, Guangdong |
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Unit Price: US$ 680-800 / TonMin. Order: 1 Ton
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Unit Price: US$ 600-950 / TonMin. Order: 1 Ton
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Unit Price: US$ 600-950 / TonMin. Order: 1 Ton
Shandong Seaco Machinery Equipment Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285595514)
Business Type: | Trading Company |
Main Products: | Oil Equipment |
Mgmt. Certification: |
ISO 9001, ISO 20000
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Dongying, Shandong |
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Unit Price: US$ 100-800 / SetMin. Order: 1 Set
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Unit Price: US$ 100-800 / SetMin. Order: 1 Set
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Unit Price: US$ 100 / SetMin. Order: 1 Set
Qingdao Kaineng Environmental Protection Technology ...
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Waste Heat Boiler , Natural Gas Condensing Boiler , Oil and Gas Fired Boiler , Marine Boiler , Pressure Vessel |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, Intellectual Property Management System
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Qingdao, Shandong |
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Unit Price: US$ 1300-3000 / TonMin. Order: 10 Tons
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Unit Price: US$ 1350-2000 / TonMin. Order: 10 Tons
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Unit Price: US$ 1000-2000 / TonMin. Order: 1 Ton
Wenzhou Sixmeters Steel Industrial Co., Ltd
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285595514)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Stainless Steel Tube , Stainless Steel Flange , Stainless Steel Tube Joint , Stainless Steel Tube Accessory |
Mgmt. Certification: |
BRC
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 2000-4000 / TonMin. Order: 1 Ton
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Unit Price: US$ 2000-4000 / TonMin. Order: 1 Ton
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Unit Price: US$ 2000-4000 / TonMin. Order: 1 Ton
TANGSHAN XINGHE TRADE CO., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | H Beam , Galvanized Steel , PPGI , Steel Plate , Channel Bar |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 20000, ISO 14064
|
Factory ownership: | Limited Company |
R&D Capacity: | partner |
Location: | Tangshan, Hebei |
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Unit Price: US$ 460-470 / TonMin. Order: 25 Tons
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Unit Price: US$ 460-470 / TonMin. Order: 25 Tons
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Unit Price: US$ 460-470 / TonMin. Order: 25 Tons
TIANJIN HUAYUAN TIMES METAL PRODUCTS CO., LTD.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285595514)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Packaging wire , Galvanized wire , Steel stranded wire , High carbon galvanized wire , Non-magnetic steel wire |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, Certification of Quality Management System in the Automotive Industry
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, Own Brand |
Location: | Tianjin, Tianjin |
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Unit Price: US$ 600-820 / TonMin. Order: 1 Ton
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Unit Price: US$ 600-820 / TonMin. Order: 1 Ton
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Unit Price: US$ 600-820 / TonMin. Order: 1 Ton
Tianjin Honest Steel Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory |
Main Products: | Steel Prop , Steel Support , Hot Rolled Coil , Cold Rolled Coil , Stainless Steel Coil |
Mgmt. Certification: |
ISO 9001, BSCI
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Tianjin, Tianjin |
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Unit Price: US$ 510-650 / TonMin. Order: 1 Ton
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Unit Price: US$ 430-550 / TonMin. Order: 1 Ton
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Unit Price: US$ 510-660 / TonMin. Order: 1 Ton
Jiangsu Maxi Metal Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
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$ 2.9-4 / kgMin. Order: 1000 kg
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Unit Price: US$ 2.9-4 / kgMin. Order: 1000 kg
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Unit Price: US$ 2.9-4 / kgMin. Order: 1000 kg
Shandong Zhishang Steel Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Galvanized Steel , 55% Galvalume Steel , Color Coated Steel , Stainless Steel , Carbon Steel |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Jinan, Shandong |
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Unit Price: US$ 500-580 / TonMin. Order: 30 Tons
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Unit Price: US$ 500-650 / TonMin. Order: 30 Tons
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Unit Price: US$ 500-600 / TonMin. Order: 30 Tons
Shandong Yikuang Drilling Technology Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | DTH Drilling Machine , Drill Rig , DTH Drill Rig , Hammer , Drill Pipe |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Liaocheng, Shandong |
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Unit Price: US$ 93 / PieceMin. Order: 50 Pieces
Gansu Hehong New Materials Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Copper Manufacturer - Hhp Copper , Brass Tube Copper Nickel Tube Cupronickel Tube , CuNi90/10 C70600 C7060X CuNi70/30 C71500 , CuNi Pipe Cupronickel Pipe CuNi Fittings , DIN En 12449 DIN17664 2.0872 DIN86019 Wl2.1972 |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
Location: | Wuxi, Jiangsu |
Production Lines: | 5 |
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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
Shandong Jianshou Steel Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory |
Main Products: | Stainless Steel Plate , Aluminium Plate , Steel Sheet , Stainless Steel Sheet , Steel Pipe |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14000, OHSAS/ OHSMS 18001, IATF16949...
|
R&D Capacity: | OEM, ODM |
Location: | Qingdao, Shandong |
Production Lines: | 3 |
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Unit Price: US$ 600-620 / TonMin. Order: 10 Tons
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Unit Price: US$ 579-649 / TonMin. Order: 10 Tons
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Unit Price: US$ 586-625 / TonMin. Order: 10 Tons
Shanxi Solid Industrial Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory |
Main Products: | Ductile Iron Pipes &Pipe Fittings , Manhole Covers , Flanges , Valves , Flange Adaptor |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 22000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Taiyuan, Shanxi |
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Unit Price: US$ 750-1000 / TonMin. Order: 1 Ton
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Unit Price: US$ 750-1000 / TonMin. Order: 1 Ton
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Featured ProductUnit Price: US$ 1100-1500 / TonMin. Order: 1 Ton
Shandong Xilong Machinery Equipment Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory |
Main Products: | Elevator , Rubber Hose , Power Tongs , Rotary Table , Drilling Rig Accessories |
Mgmt. Certification: |
ISO 9001, HSE
|
R&D Capacity: | OEM, Own Brand |
Location: | Dongying, Shandong |
Production Lines: | 3 |
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Unit Price: US$ 20 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 25000-50000 / TonMin. Order: 5 Tons
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Unit Price: US$ 3600-4200 / TonMin. Order: 1 Ton
Tianjin Yitejia Steel Sales Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory , Trading Company , Other , Group Corporation |
Main Products: | Stainless Steel , Steel Plate , Alloy Steel , Aluminum Sheet , Copper Sheet |
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$ 200-400 / TonMin. Order: 1 Ton
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Unit Price: US$ 200-600 / TonMin. Order: 1 Ton
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Unit Price: US$ 200-400 / TonMin. Order: 1 Ton
Wuxi Taixie Metal Material Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285595514)
Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
Main Products: | Copper Alloy , Stainless Steel , Alloy Steel , Tool Steel , Special Steel |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 20000, SA 8000, BS 25999-2...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wuxi, Jiangsu |
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Unit Price: US$ 400 / TonMin. Order: 1 Ton
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Unit Price: US$ 600-800 / TonMin. Order: 1 Ton
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Unit Price: US$ 600-800 / TonMin. Order: 1 Ton
Changzhou Newnuro International Trading Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285595514)
Business Type: | Trading Company |
Main Products: | Hydraulic Cylinder Parts , Hydraulic Fittings , Control Cables , Rod Ends |
Mgmt. Certification: |
ISO 9001, IATF16949, ANSI/ESD
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, As per customers' requirements |
Location: | Changzhou, Jiangsu |
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Unit Price: US$ 1-3 / MeterMin. Order: 1000 Meters
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Unit Price: US$ 100-500 / TonMin. Order: 5 Tons