Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Astm A36 Square Factories & Companies
Total 450 astm a36 square factories & companies found with 1,350 products. Source high quality astm a36 square from our great selection of reliable astm a36 square manufacturing factories.

LIAOCHENG HUAJIAN STEEL CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Wear Resistance Steel Plate , Round Bar , Seamless Steel Pipe , Hot Rolled Steel Plate , Ms Checkered Steel Plate
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Liaocheng, Shandong

Zhong Neng Steel Union (qingdao) Heavy Industry Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Other , Group Corporation
Main Products: Carbon Steel , Stainless Steel , Galvanized Steel , Aluminium Alloy , PPGI&Gl
Mgmt. Certification:
ISO 9001, ISO 14001, BRC
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, 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

Wuxi Biying Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Group Corporation
Main Products: Steel Pipe , Steel Plate , Steel Coil , Steel Bar , Galvanized Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Wuxi, Jiangsu

Shandong Huazhu Metal Manufacture Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Galvanized Steel Coil , Seamless Steel Pipe , Roofing Sheet , PPGI , Stainless Steel Pipe
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jinan, Shandong

Tianjin Kaishuo Weiye Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel , Carbon Steel , Painted , Steel Pipe , Rebar
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Tianjin, Tianjin

Shanghai Ali-Mama Steel Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Tube and Pipe , Steel Construction , Carbon Steel Pipe , Stainless Steel Pipe , PVC Pipe and PE Pipe
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai

Tianjin Youfa International Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel Pipe; Scaffolding; Pipe Fitting; Stainless Steel Pipe; Steel Plate and Coil
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Tianjin, Tianjin
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Category

Metallurgy, Mineral & Energy (334) Construction & Decoration (289) Manufacturing & Processing Machinery (211) Tools & Hardware (192) Industrial Equipment & Components (190) Auto, Motorcycle Parts & Accessories (87) Security & Protection (61) Electrical & Electronics (58) Transportation (43) Instruments & Meters (35) More

Management Certification

ISO 9001 (328) ISO 14001 (134) ISO 9000 (123) ISO 14000 (83) ISO 20000 (69) BSCI (64) QC 080000 (59) OHSAS/ OHSMS 18001 (58) ISO 14064 (57) IATF16949 (56) HSE (53) GMP (44) ASME (43) ISO9001:2015 (41) Others (31) ANSI/ESD (30) ISO 10012 (26) ISO 17025 (26) ISO 13485 (24) ISO14001:2015 (23) ISO 22000 (23) ISO 29001 (20) BS 25999-2 (20) ISO 50001 (20) BRC (19) QHSE (19) SA 8000 (18) HACCP (17) GAP (17) EICC (17) FSC (16) QSR (15) WRAP (15) AIB (14) SEDEX (14) IFS (14) BREEAM (14) HQE (14) LEED (14) SHE Audits (14) PAS 28000 (13) ISO45001:2016 (4) OHSAS18001:2007 (2) ISO9001:2008 (2) ISO14001:2004 (1) More

R&D Capacity

OEM (356) ODM (299) Own Brand (175) Others (8)

Annual Revenue

<1 Million USD (164) 2.5 ~ 5 Million USD (3) 10 ~ 50 Million USD (3) 5 ~ 10 Million USD (2) >100 Million USD (2) 50 ~ 100 Million USD (1) More

No. of Employees

5-50 People (112) 51-200 People (38) Less than 5 People (15) 201-500 People (5) Above 1000 People (1)

Province & Region

Shandong (174) Jiangsu (91) Hebei (61) Tianjin (42) Zhejiang (18) Guangdong (17) Shanghai (14) Hunan (7) Shaanxi (7) Liaoning (5) Henan (4) Fujian (4) Sichuan (1) Hainan (1) Beijing (1) Chongqing (1) Anhui (1) Hubei (1) More