Home Supplier Discovery Metallurgy, Mineral & Energy Steel Sheet & Plate Flange Steel Manufacturers & Suppliers
Total 2,000+

flange steel manufacturers & suppliers

found with 6,000+ products

TAIYUAN BOJUN IMPORT AND EXPORT TRADE CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Wire , Galvanized Steel Coil , PPGI/PPGL , CRC Cold Rolled Steel Coils
Mgmt. Certification: ISO 9001
City/Province: Taiyuan, Shanxi
Related Products: Tfs Steel, Steel Coi

Qingdao Jiuzhou Materials Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Galvanized Steel , Roofing Sheet , PPGI , Stainless Steel Pipe , Aluminium Profile
Mgmt. Certification: ISO 9001, ISO 9000, ISO 14001, ISO 14000
City/Province: Qingdao, Shandong
Related Products: Baotou Steel, Rhs Steel

Zhejiang Chanyat Power Engineering Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Other
Main Products: Pipe Fitting , Valve , Flange , Forging Fitting , Bw Fitting
Mgmt. Certification: ISO 9001
City/Province: Hangzhou, Zhejiang
Related Products: Steel Ten, Steel Pickling

Wuxi Taixie Metal Material Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Copper Alloy , Stainless Steel , Alloy Steel , Tool Steel , Special Steel
Mgmt. Certification: ISO 9001, ISO 9000, ISO 20000, SA 8000, BS 25999-2...
City/Province: Wuxi, Jiangsu
Related Products: Steel Edge, Steel Wear

Qingdao Hengcheng Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Corrugated Steel Sheet , Galvanized Steel Sheet/Coil , Pre-Painted Steel Sheet/Coil , Mild Alloy Steel Plate , Cold Rolled Plate/Coil
Mgmt. Certification: ISO 9001, ISO 9000, ISO 14001, BSCI, SA 8000...
City/Province: Qingdao, Shandong
Related Products: Steel Slitting, Steel Embossed

Tangshan Xingbang Pipeline Engineering Equipment Co., ...

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Pre-insulated Pipe , Steel Jacket Steam Insulation Pipe , HDPE Outer Protection Pipe , PE Anti-corrosive Pipe , FBE Anti-corrosive Pipe with Inner and Outer Coating
Mgmt. Certification: ISO9001:2015, ISO14001:2015, OHSAS18001:2007, HSE Certification
City/Province: Tangshan, Hebei
Related Products: Ship Steel, ERW Steel

Liaocheng Xinzheng Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Group Corporation
Main Products: Galvanized Steel Coil , Galvalume Steel Coil , Prepainted Steel Coil , Corrugated Roofing Steel Sheet , Color Coated Steel Coil
Mgmt. Certification: ISO 9001, ISO 9000, HSE, QC 080000, BRC...
City/Province: Liaocheng, Shandong
Related Products: Steel Round, GI Steel

Shandong Sino Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Galvanized Steel Coil , Prepainted Steel Coil , Stainless Steel , Steel Coil , Roofing Sheet
Mgmt. Certification: ISO 9001, ISO 9000, BS 25999-2
City/Province: Qingdao, Shandong
Related Products: Aluminized Steel, Standard Steel

SHANDONG SINO BUILDING MATERIAL CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Galvanized Steel Coil , Prepainted Steel Coil , Roofing Sheet , Galvalume Steel Coil , Stainless Steel
Mgmt. Certification: ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
City/Province: Qingdao, Shandong
Related Products: Steel Octg, Hot Steel

Tianjin Yitejia Steel Sales Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Other , Group Corporation
Main Products: Stainless Steel Sheet , Stainless Steel Coil , Steel Plate , Stainless Steel Tube , Aluminum Sheet
Mgmt. Certification: ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
City/Province: Tianjin, Tianjin
Related Products: Weathering Steel, Z Steel

Tianjin Tiangang Weiye Steel Tube Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Pipe , Stainless Steel Plate , Stainless Steel Bar , Alloy Steel Pipe , Stainless Steel Coil
Mgmt. Certification: ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
City/Province: Tianjin, Tianjin
Related Products: Colorbond Steel, Ppgl Steel
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Management Certification

ISO 9001 (1,654) ISO 14001 (693) ISO 9000 (515) ISO9001:2015 (316) IATF16949 (278) ISO9001:2008 (275) ISO 14000 (251) ISO 20000 (198) OHSAS/ OHSMS 18001 (171) OHSAS18001:2007 (142) QC 080000 (132) GMP (122) ISO14001:2015 (118) ISO 14064 (115) BSCI (114) Others (112) HSE (94) ISO14001:2004 (80) ASME (79) ANSI/ESD (58) ISO 13485 (47) ISO 22000 (40) ISO 10012 (39) FSC (37) QHSE (37) BS 25999-2 (35) ISO 29001 (34) BRC (33) GAP (32) HACCP (30) SA 8000 (29) ISO 17025 (27) QSR (27) ISO 50001 (27) WRAP (26) SEDEX (25) EICC (24) SHE Audits (24) IFS (23) PAS 28000 (22) HQE (22) AIB (20) BREEAM (18) LEED (17) ISO45001:2016 (3) TS 16949 (2) IRIS (2) DGNB (1) TS16949 (1) More

Business Type

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Annual Revenue

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No. of Employees

5-50 People (969) 51-200 People (578) Less than 5 People (144) 201-500 People (115) 501-1000 People (29) Above 1000 People (15) More

Province & Region

Zhejiang (673) Shandong (530) Jiangsu (408) Guangdong (403) Shanghai (203) Hebei (158) Henan (103) Fujian (100) Anhui (64) Tianjin (50) Hubei (40) Hunan (38) Beijing (32) Shaanxi (24) Liaoning (22) Sichuan (18) Chongqing (15) Jiangxi (11) Shanxi (10) Hongkong S.A.R. (6) Guangxi (6) Guizhou (2) Gansu (2) Hainan (1) Jilin (1) Heilongjiang (1) Yunnan (1) Inner Mongolia (1) Taiwan, China (1) More