Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube X65 Pipeline Steel Factories & Companies
Total 232 x65 pipeline steel factories & companies found with 696 products. Source high quality x65 pipeline steel from our great selection of reliable x65 pipeline steel manufacturing factories.

Tianjin RuiTong Iron & Steel Co., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Erw Steel Pipe , Galvanised Steel Pipe , Square and Rectangular Pipe , Spiral Steel Pipe
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tianjin, Tianjin

EZ Steel Industrial Co., Ltd.

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

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

Zhejiang Hang Heavy Technology 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

Shandong Great Steel Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Welded Steel Pipe , Ductile Iron Pipe , Seamless Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 14064
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Liaocheng, Shandong

Tianjin Tiangang Weiye Steel Tube Co., Ltd.

China Supplier - Diamond MemberDiamond 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

TIANCHENG METAL MATERIAL(TIANJIN) CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Seamless Pipe/Boiler Tube , Alloy Steel Seamless Pipe , API 5CT Petroleum Tubing Casing , Stainless Steel Seamless Tubes , Slotted Casing Seamless Pipe
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

Shaanxi Chengxin Yongsheng Metal Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Coil , Stainless Steel Plate , Stainless Steel Sheet , Stainless Steel Strip , Stainless Steel Pipe
Mgmt. Certification:
ISO 9001, IATF16949, HSE, QC 080000, GMP...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Xi'an, Shaanxi
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Category

Metallurgy, Mineral & Energy (199) Construction & Decoration (147) Manufacturing & Processing Machinery (100) Tools & Hardware (99) Industrial Equipment & Components (93) Auto, Motorcycle Parts & Accessories (37) Transportation (20) Chemicals (20) Instruments & Meters (19) Security & Protection (17) More

Management Certification

ISO 9001 (167) ISO 14001 (80) ISO 9000 (73) ISO 14000 (54) OHSAS/ OHSMS 18001 (41) QC 080000 (40) ISO 20000 (40) BSCI (38) IATF16949 (36) ISO 14064 (35) HSE (35) ASME (33) GMP (27) ANSI/ESD (24) ISO 17025 (20) ISO9001:2015 (19) BS 25999-2 (17) ISO 10012 (17) ISO 13485 (16) Others (15) ISO 22000 (15) ISO 29001 (14) BRC (13) SA 8000 (12) ISO 50001 (12) QSR (11) GAP (11) EICC (11) WRAP (10) HACCP (10) AIB (10) HQE (10) LEED (10) QHSE (10) SHE Audits (10) FSC (10) PAS 28000 (9) BREEAM (9) SEDEX (9) ISO14001:2015 (9) IFS (8) ISO9001:2008 (3) ISO14001:2004 (2) OHSAS18001:2007 (2) More

R&D Capacity

OEM (180) ODM (138) Own Brand (83) Others (4)

Annual Revenue

<1 Million USD (77) >100 Million USD (2) 10 ~ 50 Million USD (2) 50 ~ 100 Million USD (1)

No. of Employees

5-50 People (49) 51-200 People (16) Less than 5 People (10) Above 1000 People (3) 501-1000 People (1) 201-500 People (1) More

Province & Region

Shandong (102) Tianjin (35) Jiangsu (29) Hebei (24) Guangdong (7) Shanghai (7) Zhejiang (7) Hunan (6) Shaanxi (5) Henan (3) Hainan (2) Jiangxi (1) Beijing (1) Fujian (1) Liaoning (1) Shanxi (1) More