Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Erw Black Tube Factories & Companies
Total 329 erw black tube factories & companies found with 987 products. Source high quality erw black tube from our great selection of reliable erw black tube manufacturing factories.

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

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

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

TIANJIN NANXIANG STEEL STRIP PROCESSING CO., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Flat bar , Angle bar , H Beam , Galvanized coil , PPGI
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Tianjin, Tianjin
Production Lines: 1

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

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

Liaocheng Esida Steel Materials Co., Ltd

Gold MemberGold Member
Main Products: Stainless Steel Sheet , Stainless Steel Pipe , Stainless Steel Plate , Stainless Steel Coil Tube , Stainless Steel Coil
Factory ownership: Limited Company
Location: Liaocheng, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

LIAOCHENG HUAJIAN STEEL CO., LTD.

Diamond MemberDiamond Member
Main Products: Wear Resistance Steel Plate , Round Bar , Seamless Steel Pipe , Hot Rolled Steel Plate , Ms Checkered Steel Plate
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Liaocheng, Shandong
Main Markets: North America , Europe

Shandong Tongmao Special Steel Co., Ltd.

Diamond MemberDiamond Member
Main Products: Copper Pipe , Galvanized Steel Coil , Aluminum Tube , Brass Tube , Precision Seamless Steel Pipe
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
Location: Liaocheng, Shandong
Main Markets: Africa

Tianjin Xuboyuan Iron & Steel Trading Co., Ltd.

Gold MemberGold Member
Business Type: Trading Company
Main Products: Steel Pipe Steel Tube Square Pipe , Galvanzied Steel Coil , Galvanzied Steel Plate Steel Sheet , PPGI Coil Prepainted Steel Coil PPGL Coil , Flat Bar Round Bar
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Tianjin, Tianjin
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Tianjin Youfa International Trade Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Carbon Steel Pipe , Galvanized Steel Pipe , Stainless Steel Pipe , Scaffolding , Pipe Fitting
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Tianjin, Tianjin
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Category

Metallurgy, Mineral & Energy (236) Construction & Decoration (211) Manufacturing & Processing Machinery (176) Industrial Equipment & Components (174) Tools & Hardware (156) Auto, Motorcycle Parts & Accessories (58) Chemicals (42) Transportation (38) Instruments & Meters (36) Security & Protection (24) More

Management Certification

ISO 9001 (62) ISO9001:2015 (51) ISO 14001 (42) ISO 9000 (21) ISO45001:2018 (19) Others (14) ASME (12) ISO 20000 (11) ISO 14000 (11) BSCI (10) OHSAS/ OHSMS 18001 (9) QC 080000 (9) ANSI/ESD (8) IATF16949 (8) ISO 14064 (7) HSE (6) BRC (5) GMP (5) ISO 17025 (4) ISO 13485 (3) GAP (3) AIB (3) QHSE (3) ISO 50001 (3) QSR (2) LEED (2) SHE Audits (2) BS 25999-2 (2) ISO 10012 (2) WRAP (2) IFS (2) SA 8000 (2) ISO 29001 (2) HQE (2) EICC (2) HACCP (1) ISO 22000 (1) SEDEX (1) PAS 28000 (1) BREEAM (1) FSC (1) More

R&D Capacity

OEM (232) ODM (210) Own Brand (96) Others (6)

Annual Revenue

<1 Million USD (133) >100 Million USD (6) 1 ~ 2.5 Million USD (4) 5 ~ 10 Million USD (4) 10 ~ 50 Million USD (3) 2.5 ~ 5 Million USD (3) 50 ~ 100 Million USD (3) More

No. of Employees

5-50 People (180) Less than 5 People (34) 51-200 People (28) 201-500 People (5) 501-1000 People (2) Above 1000 People (1) More

Province & Region

Shandong (86) Tianjin (55) Jiangsu (47) Hebei (45) Zhejiang (18) Guangdong (18) Shanghai (13) Hunan (11) Henan (8) Fujian (5) Shaanxi (5) Liaoning (4) Shanxi (4) Sichuan (2) Hubei (2) Jiangxi (2) Anhui (2) Hainan (1) Beijing (1) More