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Total 2,000+ astm construction pipe factories & companies found with 6,000+ products. Source high quality astm construction pipe from our great selection of reliable astm construction 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

WUXI TONGNO SPECIAL STEEL CO.,LTD

Diamond MemberDiamond Member
Main Products: Stainless Steel Sheet/Plate , Stainless Steel Coil , Stainless Steel Strip , Stainless Steel Pipe/Square Tube , Carbon Steel Plate/Pipe/Square Tube/Coil/Strip
Factory ownership: Limited Company
Location: Wuxi, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Baowu Aluminum (Shandong) Co., Ltd.

Diamond MemberDiamond Member
Main Products: Aluminum Tube , Aluminum Plate , Aluminum Foil , Aluminum Coil , Aluminum Circle
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

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 HUAYUAN TIMES METAL PRODUCTS CO., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Packaging wire , Galvanized wire , Steel stranded wire , High carbon galvanized wire , Non-magnetic steel wire
Mgmt. Certification:
ISO50001, Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
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

WUXI BAOWANG STEEL CO., LTD.

Diamond MemberDiamond Member
Main Products: Stainless Steel Sheet , Steel Plate , Stainless Steel Coil , Stainless Steel Pipe , Steel Pipe
Factory ownership: Limited Company
Location: Wuxi, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

XINHANG SPECIAL MATERIAL CO.,LTD HANGZHOU BRANCH

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Stainless Steel Seamless Tube/Pipe , Stainless Steel Flanges , Stainless Steel Tube Fittings , Stainless Steel Pipe Connector , Stainless Steel Welded Tube/Pipe
Mgmt. Certification:
ISO9001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Hangzhou, Zhejiang

Liaocheng Jiujiang Machinery Manufacturing Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: boiler metal parts , stainless steel pipe coils , steel structures.
Mgmt. Certification:
ISO9001:2015, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Liaocheng, Shandong

Shandong Zhishang Steel Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Galvanized Steel , 55% Galvalume Steel , Color Coated Steel , Stainless Steel , Carbon Steel
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Jinan, Shandong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , Australia , Domestic

GuangDong Lecong Steel World Electronic Commerce Co., ...

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel Pipe , Steel Tube , Carbon Steel Pipe , Welded Pipe , Carbon Steel Profile
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Foshan, Guangdong
Main Markets: Eastern Asia , Oceania , Southeast Asia

Tianjin Taihang Iron And Steel Co., Ltd

Diamond MemberDiamond Member
Main Products: Carbon Steel Coil , Galvanised Coil , Color Coated Coil ( PPGI ) , H-Beam , Copper Scrap Wire
Location: Tianjin, Tianjin
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Lingchuang Iron and Steel Group Co., Ltd

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Stainless steel coil , galvanized steel coil , steel rebar , copper sheet
Factory ownership: Limited Company
Location: Jinan, Shandong
Main Markets: South America , Europe , Southeast Asia/ Mideast
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Category

Industrial Equipment & Components (1,506) Manufacturing & Processing Machinery (1,457) Construction & Decoration (1,426) Tools & Hardware (1,146) Metallurgy, Mineral & Energy (1,135) Auto, Motorcycle Parts & Accessories (648) Electrical & Electronics (481) Instruments & Meters (436) Chemicals (427) Transportation (275) More

Management Certification

ISO 9001 (617) ISO 14001 (467) ISO9001:2015 (415) ISO45001:2018 (200) ISO 9000 (153) Others (138) ISO 14000 (100) OHSAS/ OHSMS 18001 (99) IATF16949 (78) ISO 20000 (70) BSCI (50) HSE (47) ISO 14064 (46) QC 080000 (45) GMP (41) ASME (26) ANSI/ESD (25) ISO 13485 (19) ISO 50001 (19) BS 25999-2 (18) QHSE (11) ISO 17025 (11) FSC (10) SEDEX (9) SA 8000 (9) ISO 29001 (9) AIB (8) HQE (8) BRC (8) ISO 10012 (8) QSR (7) GAP (7) IFS (7) LEED (7) HACCP (7) ISO 22000 (7) ISO14001:2015 (6) WRAP (6) SHE Audits (6) EICC (6) BREEAM (5) PAS 28000 (4) ISO45001:2016 (2) ISO9001:2008 (2) TS16949 (1) More

R&D Capacity

OEM (1,930) ODM (1,823) Own Brand (969) Others (27)

Annual Revenue

<1 Million USD (1,023) 10 ~ 50 Million USD (62) >100 Million USD (53) 5 ~ 10 Million USD (41) 2.5 ~ 5 Million USD (38) 50 ~ 100 Million USD (28) 1 ~ 2.5 Million USD (24) More

No. of Employees

5-50 People (1,101) 51-200 People (355) Less than 5 People (192) 201-500 People (96) 501-1000 People (33) Above 1000 People (15) More

Province & Region

Shandong (592) Zhejiang (399) Jiangsu (394) Hebei (307) Guangdong (216) Tianjin (143) Shanghai (110) Henan (80) Fujian (58) Hunan (49) Anhui (37) Liaoning (35) Beijing (27) Shanxi (25) Hubei (21) Shaanxi (21) Sichuan (18) Jiangxi (13) Chongqing (11) Heilongjiang (3) Hongkong S.A.R. (2) Inner Mongolia (2) Yunnan (2) Hainan (2) Guangxi (2) Jilin (1) More