Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Oil Steel Pipe Factories & Companies
Total 2,000+ oil steel pipe factories & companies found with 6,000+ products. Source high quality oil steel pipe from our great selection of reliable oil steel pipe manufacturing factories.

Yantai Huashun Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Sales: Steel Pipe , Seamless Pipe , Steel Tube , Seamless Tube , Steel Material; Processing: Anticorrosion Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Yantai, Shandong

EZ Steel Industrial Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Steel Pipe , Stainless Steel Pipe , Seamless Pipe , Heat Exchanger Tube , Boiler Tube
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD, ASME
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Changsha, Hunan

Jiangsu Guoqiang Zinc-Plating Industrial Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Traffic Barrier , Crash Barrier , Guardrail Barrier , Road Barrier , Steel Pile Spiral Pipe
Mgmt. Certification:
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Changzhou, Jiangsu

Tianjin Jinnuo Steel Pipe Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Steel Pipe , Carbon Steel Pipe , Galvanized Steel Pipe , Welded Steel Pipe , GI Pipe
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tianjin, Tianjin

Zhejiang Sailing Steel Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless steel pipe
Mgmt. Certification:
ISO 9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Wenzhou, Zhejiang

Wenzhou Bolai Stainless Steel Co,Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Seamless Stainless Steel Pipes and Tubes , Pipe Fittings , Flange , Valve , Welded Stainless Steel Pipes and Tubes
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
Production Lines: 5

Wuxi Tianyouqi International Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Cold Drawn Steel , Steel Pipe
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wuxi, Jiangsu

Hebei Changfeng Steel Tube Manufacturing Group Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: ERW Steel Pipe , Welded Steel Pipe , Carbon Steel Pipe , Steel Pipe , HFW Steel Pipe
Mgmt. Certification:
ISO9001:2008, ISO14001:2004, GB/T28001-2001 Certificate
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Cangzhou, Hebei

Jiaxing Goshen Hardware Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Pipe , Stainless Steel Tube , Stainless Steel Fastener , Stainless Steel Fitting , Stainless Steel Flange
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jiaxing, Zhejiang

Hangzhou Heavy Steel Pipe Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Various steel pipes , steel tubes , such as ERW steel pipe , LSAW steel pipe , SSAW steel pipe
Mgmt. Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Hangzhou, Zhejiang

Tangshan Xingbang Pipeline Engineering Equipment Co., ...

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Pre-insulated Pipe , Steel Jacket Steam Insulation Pipe , HDPE Outer Protection Pipe , PE Anti-corrosive Pipe , FBE Anti-corrosive Pipe with Inner and Outer Coating
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, OHSAS18001:2007, HSE Certification
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tangshan, Hebei

Tianjin Pengbo Tongda International Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Seamless Steel Pipe , Stainless Steel Pipe , Carbon Steel Pipe , Alloy Steel , Copper
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Tianjin, Tianjin

Zhangjiagang Altai Steel Pipe Manufacturing Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel Tube
Mgmt. Certification:
ISO 9001, IATF16949
Location: Suzhou, Jiangsu

CANGZHOU KAIWEI PIPELINE CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: LSAW , Steel Pipe , SSAW , Seamless Steel Pipe , Square Steel Pipe
Factory ownership: Limited Company
Location: Cangzhou, Hebei
Production Lines: 10

Shandong Houyu Steel Pipe Manufacturing Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Seamless Pipe , Seamless Steel Pipe , Line Pipe , Alloy Steel Pipe , Stainless Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Liaocheng, Shandong

Tianjin Youfa International Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel Pipe , Steel Tube , Welded Steel Pipe , ERW Pipe , Galvanized Welded Steel Pipe
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

Chengdu Derbo Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipe , Seamless Steel Pipe , Welded Steel Pipe , Stainless Steel Pipe , Carbon Steel Pipe
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Chengdu, Sichuan

LIAOCHENG JINJUFENG IMPORT AND EXPORT CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipe , Blast Furnace Drill Pipe , Drill Pipe , Bit
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Liaocheng, Shandong

Shandong Zayi Steel Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Copper Pipe , Square Steel Pipe , Seamless Steel Pipe , Stainless Steel Pipe , Stainless Steel Plate
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
Location: Liaocheng, Shandong
Production Lines: Above 10

Tianjin Tianyingtai Steel Pipe Co., Ltd.

China Supplier - Diamond MemberDiamond 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

CANGZHOU GUANGQUN METAL PRODUCTS CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Metal Pipe
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Cangzhou, Hebei

Shandong Chengxintong Metal Product Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Seamless Steel Pipe , Precision Steel Tube , Galvanized Steel Sheet; Galvanized Flat Sheet St , Wear Resistant Steel Plate , Copper Pipe
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Liaocheng, Shandong

Qingdao Ironsteel International Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel Pipe , Seamless Steel Pipe , Stainless Steel Pipe , PVC Pipe for Water Supply , HDPE Pipe
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949, HSE
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Qingdao, Shandong

Foshan City Gaoming Hengxing Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Pipe , Stainless Steel Tube
Mgmt. Certification:
ISO9001:2015, ISO10012:2003
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Foshan, Guangdong
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Category

Manufacturing & Processing Machinery (2,143) Industrial Equipment & Components (1,980) Tools & Hardware (980) Construction & Decoration (943) Metallurgy, Mineral & Energy (838) Auto, Motorcycle Parts & Accessories (778) Electrical & Electronics (682) Agriculture & Food (499) Chemicals (475) Instruments & Meters (248) More

Management Certification

ISO 9001 (1,739) ISO 14001 (795) ISO 9000 (599) ISO9001:2015 (381) ISO 14000 (269) ISO9001:2008 (252) IATF16949 (243) ISO 20000 (226) OHSAS/ OHSMS 18001 (197) GMP (170) QC 080000 (149) OHSAS18001:2007 (147) ISO14001:2015 (143) ISO 14064 (141) BSCI (128) Others (124) HSE (117) ASME (98) ISO14001:2004 (75) ISO 13485 (64) ANSI/ESD (60) ISO 22000 (54) ISO 10012 (51) BS 25999-2 (46) QHSE (45) HACCP (44) BRC (43) ISO 29001 (42) SA 8000 (40) QSR (39) ISO 50001 (39) ISO 17025 (39) SEDEX (38) FSC (37) EICC (35) GAP (34) SHE Audits (33) IFS (33) HQE (32) AIB (32) PAS 28000 (31) WRAP (28) LEED (28) BREEAM (24) ISO45001:2016 (14) DGNB (3) IRIS (3) TS 16949 (2) CASBEE (2) NABERS (1) TL9000 (1) AS9100 (1) TS16949 (1) More

R&D Capacity

OEM (2,709) ODM (2,000) Own Brand (1,821) Others (48)

Annual Revenue

<1 Million USD (1,514) 10 ~ 50 Million USD (86) 1 ~ 2.5 Million USD (81) 5 ~ 10 Million USD (74) 2.5 ~ 5 Million USD (67) >100 Million USD (22) 50 ~ 100 Million USD (14) More

No. of Employees

5-50 People (1,044) 51-200 People (599) Less than 5 People (152) 201-500 People (116) Above 1000 People (24) 501-1000 People (24) More

Province & Region

Shandong (639) Zhejiang (522) Jiangsu (499) Guangdong (395) Hebei (222) Shanghai (203) Henan (147) Fujian (80) Anhui (71) Tianjin (68) Hunan (54) Hubei (52) Beijing (36) Liaoning (29) Chongqing (19) Jiangxi (18) Sichuan (18) Shaanxi (16) Shanxi (8) Guangxi (6) Inner Mongolia (2) Hainan (2) Guizhou (2) Heilongjiang (2) Gansu (2) Hongkong S.A.R. (1) More