Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Welded Pipe Factories & Companies
Total 963 welded pipe factories & companies found with 2,889 products. Source high quality welded pipe from our great selection of reliable welded pipe manufacturing factories.

Tianjin Tianyingtai Steel Pipe Co., Ltd.

Diamond MemberDiamond Member
Main Products: Galvanized Pipe , Scaffolding Shoring Props , ERW Welded Steel Pipe , Black Square Tube , Hollow Section
Factory ownership: Limited Company
Location: Tianjin, Tianjin
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Shanghai South Geely Industrial Co., Ltd.

Diamond MemberDiamond Member
Main Products: Aluminized Steel Tube & Pipe , Stainless Steel Tube & Pipe , Carbon Steel Tube & Pipe , Titanium Pipe & Tube , Seamless Steel Pipe & Tube
Factory ownership: Limited Company
Location: Shanghai, Shanghai
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Jiangsu Zhongxing Nickel Alloy Material Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Steel Tube , Alloy Steel Pipe , Steel Pipe , Precision Pipe , Stailess Steel Capillary Tube
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Yancheng, Jiangsu

Tianjin RuiTong Iron & Steel Co., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: ERW welded steel round pipe , Hot-dipped galvanized steel pipe , Steel pipe-painted , ERW welded square and rectangular pipe , Pre-galvanized steel pipe
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tianjin, Tianjin

Hebei Cangtie Industrial Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Sonic Logging Pipe
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, Others
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Cangzhou, Hebei

Wenzhou Guohao Steel Co., Ltd

Diamond MemberDiamond Member
Main Products: Stainless Steel Seamless Tube/Pipe , Duplex Stainless Steel Tube/Pipe , Nickel Alloy Tube/Pipe , Stainless Steel Welded Pipe , Stainless Steel U Tube
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Wenzhou Haide Fluid Equipment Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Stainless steel Sanitary Pipe Connecting Parts , Stainless steel Sanitary  Ball valve , Stainless steel Sanitary Diaphragm valve , Stainless steel Sanitary Union component
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
Production Lines: 3

Credit Import and Export Trading Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Seamless Steel Pipe , Galvanized Steel Pipe , ERW Steel Pipe , SSAW and LSAW Steel Pipe , Steel Coil
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tianjin, Tianjin
Production Lines: 4

Zhejiang Sailing Steel Industry Co., Ltd.

Diamond MemberDiamond Member
Main Products: Stainless Steel Pipe , Stainless Steel Seamless Pipe , Welded Stainless Steel Pipe , Sanitary Stainless Steel Pipe , Heat Exchanger Tube
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
Main Markets: South America , Eastern Europe , Southeast Asia , Mid East , Eastern Asia , Western Europe

Shandong Zhishang Steel Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Galvanized Steel , 55% Galvalume Steel , Color Coated Steel , Stainless Steel , Carbon Steel
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Jinan, Shandong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , Australia , Domestic

Zhejiang Sanji Stainless Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Stainless Steel Manifold , Stainless Steel Tube
Mgmt. Certification:
IATF16949
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shaoxing, Zhejiang

Huzhou Dingshang Stainless Steel Co., Ltd.

Gold MemberGold Member
Main Products: Welded Stainless Steel Tubes , Stainless Steel Pipes/Tubes , Welded Stainless Steel Pipes , Welded Tube , Heat Exchanger Tubes
Factory ownership: Limited Company
Location: Huzhou, Zhejiang
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Tianjin Jinnuo Steel Pipe Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: ERW steel pipe , Galvanized steel pipe , Seamless steel pipe , Steel plate
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tianjin, Tianjin
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

Shandong Donghong Pipe Industry Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Steel wire reinforced PE composite pipe , HDPE pipe , PE pipe , steel pipe
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Public Company
R&D Capacity: Own Brand, ODM, OEM
Location: Jining, Shandong
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Manufacturing & Processing Machinery (617) Industrial Equipment & Components (613) Construction & Decoration (509) Tools & Hardware (474) Metallurgy, Mineral & Energy (431) Auto, Motorcycle Parts & Accessories (229) Electrical & Electronics (156) Transportation (123) Instruments & Meters (116) Security & Protection (112) More

Management Certification

ISO9001:2015 (201) ISO 14001 (116) ISO45001:2018 (88) ISO 9001 (60) Others (49) ISO 9000 (22) ISO 20000 (14) OHSAS/ OHSMS 18001 (13) ISO 14000 (13) IATF16949 (9) BSCI (9) QC 080000 (8) HSE (8) ISO 14064 (8) GMP (6) ISO 50001 (5) ASME (4) ANSI/ESD (4) BS 25999-2 (3) ISO 10012 (2) ISO 17025 (2) ISO 13485 (2) AIB (2) ISO 22000 (2) ISO9001:2008 (2) BRC (2) ISO14001:2015 (2) WRAP (1) QHSE (1) EICC (1) SEDEX (1) ISO45001:2016 (1) QSR (1) LEED (1) SHE Audits (1) More

R&D Capacity

OEM (760) ODM (755) Own Brand (369) Others (11)

Annual Revenue

<1 Million USD (536) 10 ~ 50 Million USD (12) 2.5 ~ 5 Million USD (12) 5 ~ 10 Million USD (7) 1 ~ 2.5 Million USD (5) >100 Million USD (3) 50 ~ 100 Million USD (1) More

No. of Employees

5-50 People (587) 51-200 People (138) Less than 5 People (91) 201-500 People (37) 501-1000 People (4) Above 1000 People (3) More

Province & Region

Shandong (219) Zhejiang (165) Hebei (145) Jiangsu (143) Guangdong (65) Tianjin (58) Shanghai (35) Henan (22) Hunan (21) Shanxi (16) Anhui (13) Fujian (13) Shaanxi (9) Hubei (8) Beijing (8) Liaoning (7) Sichuan (7) Yunnan (2) Jiangxi (2) Guangxi (1) Chongqing (1) Inner Mongolia (1) Hainan (1) Heilongjiang (1) More