Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Black Oiled Pipe Factories & Companies
Total 348 black oiled pipe factories & companies found with 1,044 products. Source high quality black oiled pipe from our great selection of reliable black oiled pipe manufacturing factories.

Shandong Bomis New Material Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cold Rolled Coil and Plate , Galvanized Coil , Galvalume Coil , PPGI PPGL Coil , Galvanized Roofing Sheet
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong
Production Lines: 6

Jiangsu Yujie Steel Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Coil , Stainless Steel Sheet/Plate , Stainless Steel Pipe/Tube , Stainless Steel Bar , Stainless Steel Profile
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wuxi, Jiangsu

Shanghai Ali-Mama Steel Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Tube and Pipe , Steel Construction , Carbon Steel Pipe , Stainless Steel Pipe , PVC Pipe and PE Pipe
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai

Jiangyin Longyu Stainless Steel Pipe Industry Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Pipe , Steel Pipe , Stainless Steel Pipe , Seamless Stainless Steel Pipe , Precision Stainless Steel Pipe
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Wuxi, Jiangsu

Jiangsu Pulda Metal Manufacturing Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Sheet/Plate , Steel Pipe/Tube , Steel Coil/Strip , Steel Profile , Copper Plate/Pipe/Bar
Mgmt. Certification:
ISO 9001, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wuxi, Jiangsu

Shanghai South Geely Industrial Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Aluminized Steel Tube & Pipe , Stainless Steel Tube & Pipe , Galvanized Steel Tube & Pipe , Carbon Steel Tube & Pipe , Bulldozer and Grader
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001, ISO 14064...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai

Shandong Zhuyou Metal Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Carbon Steel Plate/Coil/Tube/Bar/Fittings , Galvanised Sheet/Coil/Pipe/Bar/Fittings , Aluminium Sheet/Coil/Tube/Bar/Accessories , Stainless Steel Plate/Coil/Tube/Bar/Accessories , Hastelloy/Nickel /Inconel/Monel /Titanium Alloys
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Liaocheng, Shandong
Production Lines: 4

Shandong Xinhe International Trade Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Stainless Steel Pipe , Stainless Steel Plate , Stainless Steel Bar , Carbon Steel Items , Copper Pipe
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, IATF16949, QC 080000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Liaocheng, Shandong

Qingdao Jiahexin Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel structure workshop/warehouse , parts of steel structure , steel welded fabrications , building material , welded T bars and beams
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Qingdao, Shandong

Taizhou Tiansheng Stainless Steel Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Sheet , Stainless Steel Bar , Stainless Steel Pipe , Stainless Steel Coil , 304 Stainless Steel Sheet
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Taizhou, Jiangsu

Zhejiang Gaosheng Pipe Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Seamless Pipe , Seamless Bright Annealing Tube , Stainless Steel , Electroplishing Tube , Pipe Fitting
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD...
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand, manufacture and trading
Location: Huzhou, Zhejiang

Chief Steel (Shanghai) Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipe , ERW Pipe , SSAW , Carbon Steel , Tube
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 20000
Factory ownership: Private Owner
R&D Capacity: OEM
Location: Shanghai, Shanghai

Shandong Wealth Petroleum Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Seamless Pipe , Stainless Pipe , Seamless Steel Pipe Coupling , Seamless Steel Pup Joint , 3PE Seamless Steel Linepipe
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
Location: Dongying, Shandong
Main Markets: Southeast Asia/ Mideast , Africa

Tianjin Xuboyuan Iron & Steel Trading Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Tinned Strip Coil , Welding electrode
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Tianjin, Tianjin

Shandong Runhai Stainless Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Sheet Plate/Coil /Tube/Strip , Galvanized Steel Sheet Plate/Coil /Tube/Strip , Carbon Steel Sheet Plate/Coil /Tube/Strip , PPGI/PPGL/Gi Coil , Aluminium Steel Sheet Plate/Coil
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jinan, Shandong
Items per Page: 10 | 30 | 50

Category

Metallurgy, Mineral & Energy (280) Construction & Decoration (215) Manufacturing & Processing Machinery (163) Industrial Equipment & Components (150) Tools & Hardware (150) Auto, Motorcycle Parts & Accessories (77) Transportation (39) Chemicals (33) Electrical & Electronics (27) Service (25) More

Management Certification

ISO 9001 (252) ISO 14001 (112) ISO 9000 (107) ISO 14000 (67) ISO 20000 (62) QC 080000 (60) BSCI (59) OHSAS/ OHSMS 18001 (55) ISO 14064 (49) IATF16949 (49) HSE (45) GMP (43) ASME (40) ANSI/ESD (29) ISO9001:2015 (28) ISO 17025 (24) ISO 10012 (23) BRC (22) Others (22) ISO 22000 (21) BS 25999-2 (20) ISO 13485 (19) QHSE (17) ISO 29001 (17) ISO 50001 (16) GAP (16) SA 8000 (16) HACCP (15) QSR (15) EICC (15) FSC (15) WRAP (14) AIB (14) LEED (14) SHE Audits (14) PAS 28000 (13) BREEAM (13) HQE (13) SEDEX (13) IFS (12) ISO14001:2015 (9) ISO9001:2008 (4) ISO45001:2016 (3) ISO14001:2004 (1) OHSAS18001:2007 (1) More

R&D Capacity

OEM (273) ODM (219) Own Brand (127) Others (7)

Annual Revenue

<1 Million USD (115) 10 ~ 50 Million USD (4) 5 ~ 10 Million USD (2) 50 ~ 100 Million USD (2) 2.5 ~ 5 Million USD (2) >100 Million USD (1) More

No. of Employees

5-50 People (84) 51-200 People (25) Less than 5 People (11) 201-500 People (1) Above 1000 People (1) 501-1000 People (1) More

Province & Region

Shandong (134) Jiangsu (57) Tianjin (47) Hebei (24) Zhejiang (18) Shanghai (17) Guangdong (11) Shaanxi (7) Henan (6) Fujian (5) Liaoning (4) Hunan (4) Anhui (3) Shanxi (3) Hubei (2) Hainan (2) Jiangxi (2) Sichuan (1) Beijing (1) More