Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Structure Rectangular Pipe Factories & Companies
Total 1,133 structure rectangular pipe factories & companies found with 3,399 products. Source high quality structure rectangular pipe from our great selection of reliable structure rectangular 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

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 Dashi Jiushin Import and Export Trading Co., ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Stainless Steel Sheet/Coil , Stainless Steel Pipe , Galvanized Sheet/Coil , Galvanized Pipe , PPGI/PPGL
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Liaocheng, Shandong

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

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 Changzeng Metal Co., Ltd.

Diamond MemberDiamond Member
Main Products: Square Tube , PPGI , Galvanized Steel Sheet Coil , Cold Rolled Steel Sheet Coil , Stainless Steel Sheet
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

Shanghai Changzeng Metal Co., Ltd.

Diamond MemberDiamond Member
Main Products: Steel Structure , Square Tube , Galvanized Steel Sheet Coil , Cold Rolled Steel Sheet Coil , Stainless Steel Sheet
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Shanghai, Shanghai
Main Markets: South America , Southeast Asia/ Mideast , East Asia(Japan/ South Korea)

Yangtze Steel Group (China) Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Seamless Steel Pipe , Welded Pipe , Galvanized Steel Coil/Sheet , Carbon Steel Coil/Sheet , Steel Profile
Factory ownership: Limited Company
Location: Liaocheng, Shandong
Main Markets: North America , South America , Southeast Asia/ Mideast , Africa
Staff: 16

Qingdao Wanrunda Imp and Exp Co., Ltd.

Diamond MemberDiamond Member
Main Products: Galvanized Steel Pipe , Steel Hollow Section , Angle Steel , Galvanized Steel Coil , Steel Hanger Strap Fha Strap Nail Boca Plate
Factory ownership: Limited Company
Location: Qingdao, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Category

Manufacturing & Processing Machinery (736) Industrial Equipment & Components (648) Construction & Decoration (522) Tools & Hardware (423) Metallurgy, Mineral & Energy (416) Auto, Motorcycle Parts & Accessories (211) Electrical & Electronics (184) Transportation (183) Instruments & Meters (151) Chemicals (100) More

Management Certification

ISO9001:2015 (200) ISO 14001 (145) ISO 9001 (127) ISO45001:2018 (94) Others (60) ISO 9000 (30) OHSAS/ OHSMS 18001 (21) ISO 14000 (18) ISO 20000 (18) IATF16949 (14) QC 080000 (13) BSCI (12) GMP (12) ISO 14064 (10) HSE (10) ISO 50001 (9) ASME (5) ANSI/ESD (5) SA 8000 (4) QHSE (4) ISO 17025 (4) BS 25999-2 (3) ISO 10012 (3) ISO14001:2015 (2) HACCP (2) WRAP (2) QSR (2) PAS 28000 (2) AIB (2) GAP (2) IFS (2) BREEAM (2) ISO 29001 (2) HQE (2) LEED (2) SHE Audits (2) BRC (2) ISO45001:2016 (2) EICC (2) FSC (2) ISO 13485 (1) ISO 22000 (1) SEDEX (1) ISO9001:2008 (1) More

R&D Capacity

ODM (909) OEM (891) Own Brand (468) Others (15)

Annual Revenue

<1 Million USD (628) 2.5 ~ 5 Million USD (14) 10 ~ 50 Million USD (11) 1 ~ 2.5 Million USD (8) 5 ~ 10 Million USD (8) 50 ~ 100 Million USD (4) More

No. of Employees

5-50 People (642) 51-200 People (168) Less than 5 People (103) 201-500 People (34) 501-1000 People (9) Above 1000 People (6) More

Province & Region

Shandong (313) Jiangsu (177) Hebei (128) Guangdong (112) Zhejiang (91) Henan (64) Tianjin (55) Shanghai (45) Hubei (27) Anhui (25) Liaoning (17) Fujian (16) Hunan (15) Jiangxi (10) Shaanxi (10) Shanxi (9) Chongqing (7) Beijing (6) Yunnan (2) Sichuan (2) Guangxi (1) Heilongjiang (1) More