Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Q235 Tube Factories & Companies
Total 1,464 q235 tube factories & companies found with 4,392 products. Source high quality q235 tube from our great selection of reliable q235 tube 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

Tianjin Yuantai Derun Steel Pipe Manufacturing Group ...

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Square and Rectangular Steel Tube/Pre-Galvanized Pipes/Hot Rolled Steel Pipe/ERW Steel Pipe/Hot Dipped Galvanized Pipes
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Tianjin, Tianjin

Shandong Meide Import and Export Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel Pipe , Cold Drawn Precision Seamless Steel Pipe , Precision Seamless Steel Tubes , Shaped Seamless Steel Tube , Steel Forging
Mgmt. Certification:
ISO 9001, ISO 14000, ISO 20000
R&D Capacity: OEM, ODM
Location: Liaocheng, Shandong
Production Lines: 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

Shandong Runhai Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Carbon Steel Plate/Coil /Tube/Strip , Stainless Steel Plate/Coil /Tube/Strip , Galvanized Steel Plate/Coil /Tube/Strip , Aluminium Steel Plate/Coil , PPGI
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

Tianjin Zengze Steel Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Stainless Steel , Stainless Steel Plates , Stainless Steel Coils , 304 Stainless Steel Plates , 316 Stainless Steel Sheets
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Tianjin, Tianjin
Production Lines: 4

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

Kunlun Stainless Steel Group

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Stainless Steel Plate , Stainless Steel Coil , Stainless Steel Strip , Stainless Steel Bar , Stainless Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Xi'an, Shaanxi

Shandong Jintai Metal Products Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Stainless Steel , Carbon Steel , Galvanized Steel , Aluminum , PPGI
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Jinan, Shandong

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

Shenyang Hard Welding Surface Engineering Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Chromium Carbide Wear Resistant Plate; Distribution Chute; Wear Resistant Materials; Coal Drop Hopper; Chromium Carbide Wear Parts
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Fushun, Liaoning

Hebei Shengtian Pipe-Fitting Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Plate; Steel Pipe
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Cangzhou, Hebei

HAN XIN STEEL GROUP CO., LTD

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Galvanized Pipe , Galvanized Rectangle Pipe , Gi Pipe , Rectangle Pipe , Galvanized Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 17025
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: Domestic

Tianjin Youcheng Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Galvanized steel pipe , Steel plate , Galvanized steel coil , Steel coil , Angle steel
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Tianjin, Tianjin
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Management Certification

ISO 9001 (962) ISO 14001 (430) ISO 9000 (310) ISO9001:2015 (186) ISO 14000 (184) OHSAS/ OHSMS 18001 (155) IATF16949 (154) ISO 20000 (137) QC 080000 (121) BSCI (115) ISO 14064 (110) HSE (99) GMP (93) Others (83) ISO14001:2015 (81) ASME (73) ANSI/ESD (52) ISO 13485 (41) ISO 10012 (39) ISO 22000 (36) BS 25999-2 (34) ISO 50001 (33) ISO 17025 (33) ISO 29001 (31) BRC (31) FSC (28) HACCP (27) QHSE (26) EICC (26) IFS (25) SA 8000 (25) GAP (23) SEDEX (22) HQE (22) QSR (21) SHE Audits (21) PAS 28000 (20) LEED (20) WRAP (20) AIB (20) BREEAM (19) ISO45001:2016 (17) ISO9001:2008 (13) ISO14001:2004 (6) OHSAS18001:2007 (6) IRIS (1) TS16949 (1) More

R&D Capacity

OEM (1,199) ODM (1,002) Own Brand (690) Others (29)

Annual Revenue

<1 Million USD (555) 10 ~ 50 Million USD (16) 2.5 ~ 5 Million USD (15) 5 ~ 10 Million USD (15) 1 ~ 2.5 Million USD (13) >100 Million USD (9) 50 ~ 100 Million USD (6) More

No. of Employees

5-50 People (359) 51-200 People (170) Less than 5 People (39) 201-500 People (32) 501-1000 People (8) Above 1000 People (5) More

Province & Region

Shandong (483) Jiangsu (221) Hebei (165) Guangdong (138) Zhejiang (117) Tianjin (85) Henan (60) Shanghai (43) Fujian (32) Hunan (21) Hubei (20) Liaoning (19) Anhui (13) Shanxi (10) Beijing (9) Shaanxi (8) Sichuan (7) Chongqing (5) Jiangxi (4) Hainan (2) Hongkong S.A.R. (1) Guangxi (1) More