Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Rectangular Welded Pipe Factories & Companies
Total 826 rectangular welded pipe factories & companies found with 2,478 products. Source high quality rectangular welded pipe from our great selection of reliable rectangular welded pipe manufacturing factories.

Guangzhou Longyuhing Trading Co., Ltd.

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Business Type: Trading Company
Main Products: Steel Plate
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Guangzhou, Guangdong
Main Markets: North America , Others

Tianjin Yitejia Steel Sales Co., Ltd.

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Main Products: Stainless Steel Plate , Steel Plate , Alloy Steel , Aluminum Alloy , Copper Alloy
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Tianjin, Tianjin
Production Lines: Above 10
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa

Shanghai Changzeng Metal Co., Ltd.

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Main Products: Square Tube , PPGI , Galvanized Steel Sheet Coil , Cold Rolled Steel Sheet Coil , Stainless Steel Sheet
Factory ownership: Limited Company
Location: Shanghai, Shanghai
Production Lines: 10

Shandong Heng Steel Group Co., Ltd.

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Main Products: Galvanized Steel Coil/Sheet/Strip , Galvalume Steel Coil/Sheet/Strip , PPGI/PPGL Corrugated Steel Sheet , PPGI/PPGL Steel Coil , Alloy Steel Plate
Factory ownership: Limited Company
Location: Qingdao, Shandong
Production Lines: Above 10

SHS Stainless Steel Co., Limited

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Business Type: Trading Company
Main Products: Stainless Steel , Stainless Steel Pipes , Stainless Steel Tubes , Stainless Steel Coils , Stainless Steel Sheets
Factory ownership: Limited Company
Location: Foshan, Guangdong
Production Lines: Above 10
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Domestic

Liaocheng Xinruyi Trading Co., LTD.

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Main Products: Seamless Steel Pipe , Steel Plate , Hot Rolled Steel Round Bar , Hot Forged Shaft , Self Drilling Anchor
Factory ownership: Private Owner
Location: Liaocheng, Shandong
Production Lines: 6
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Category

Manufacturing & Processing Machinery (524) Industrial Equipment & Components (448) Construction & Decoration (446) Metallurgy, Mineral & Energy (408) Tools & Hardware (349) Auto, Motorcycle Parts & Accessories (167) Transportation (106) Electrical & Electronics (104) Security & Protection (77) Instruments & Meters (64) More

Management Certification

ISO 9001 (129) ISO9001:2015 (123) ISO 14001 (102) ISO 9000 (45) Others (44) ISO45001:2018 (43) ISO 14000 (27) OHSAS/ OHSMS 18001 (22) ISO 20000 (20) IATF16949 (20) QC 080000 (16) ISO 14064 (15) BSCI (15) HSE (14) GMP (12) ASME (11) ANSI/ESD (11) ISO 50001 (9) BS 25999-2 (7) ISO 17025 (7) ISO 29001 (5) FSC (5) ISO 13485 (5) ISO 10012 (5) ISO14001:2015 (4) SEDEX (4) SA 8000 (4) ISO 22000 (4) LEED (4) EICC (4) WRAP (3) HACCP (3) QSR (3) PAS 28000 (3) AIB (3) GAP (3) IFS (3) BREEAM (3) HQE (3) QHSE (3) SHE Audits (3) BRC (3) ISO9001:2008 (2) ISO45001:2016 (1) More

R&D Capacity

OEM (637) ODM (610) Own Brand (306) Others (10)

Annual Revenue

<1 Million USD (338) 10 ~ 50 Million USD (13) 2.5 ~ 5 Million USD (11) 1 ~ 2.5 Million USD (8) >100 Million USD (5) 5 ~ 10 Million USD (5) 50 ~ 100 Million USD (4) More

No. of Employees

5-50 People (427) 51-200 People (105) Less than 5 People (76) 201-500 People (18) Above 1000 People (5) 501-1000 People (4) More

Province & Region

Shandong (227) Hebei (124) Jiangsu (116) Guangdong (70) Zhejiang (69) Tianjin (63) Shanghai (31) Henan (29) Hunan (15) Hubei (13) Liaoning (11) Shaanxi (11) Anhui (11) Fujian (10) Beijing (6) Sichuan (6) Shanxi (5) Jiangxi (4) Hainan (2) Yunnan (1) Chongqing (1) Guangxi (1) More