Home Supplier Discovery Manufacturing & Processing Machinery Plastic Pipe Machinery Big Diameter Manufacturers & Suppliers
Total 2,000+

big diameter manufacturers & suppliers

found with 6,000+ products

Fujian Hengjie Plastic Industry New Material Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: PE Pipe & Fittings , PPR Pipe & Fittings , Low Noise PP Drainage Pipe , PE-RT Type II Pipe , PE100-RC Pipe
Mgmt. Certification: ISO9001:2008, ISO14001:2004, OHSAS18001:2007, Laboratory Accreditation Certificate, China Environmental Labelling
City/Province: Fuzhou, Fujian

Tianjin Tianyingtai Steel Pipe Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Manufacture: Galvanized Pipe , Black Square Tube , ERW Welded Steel Pipe Sale: Scaffolding Shoring Props , Galvanized Steel Coil , Cold Steel Sheet
Mgmt. Certification: ISO9001:2008
City/Province: Tianjin, Tianjin

Tianjin Tiangang Weiye Steel Tube Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Stainless Steel Pipe , Stainless Steel Plate , Stainless Bar , Stainless Steel Coil , Carbon Steel Products
Mgmt. Certification: ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
City/Province: Tianjin, Tianjin

Hebei Jingxian Yongda Rubber & Plastic Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Water Oil Delivery Hose , Dredging Hose , PTFE Hose , Air Hose , Hydraulic Hose
Mgmt. Certification: OHSAS18001:2007, ISO9001:2015 Certificate, ISO14001:2015 Certificate
City/Province: Hengshui, Hebei

Tianjin Yichengtong Steel Trade Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Stainless Steel Sheet and Coil and Pipe and Rod and Angle Bar and Channel Bar and Pipe Fittings , Carbon Steel Plate and Alloy Steel Plate and Corten Plate , Seamless Steel Pipe , Welded Steel Tube , Square and Rectangular Steel Pipe
Mgmt. Certification: ISO 9001
City/Province: Tianjin, Tianjin

Shandong Tengyuan Building Materials Technology Co., ...

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: PE Pipe , Pipe Fitting , Double Wall Corrugated Pipe , PE Steel Framed Pipe , Piping Hot Melt Machine
Mgmt. Certification: ISO 9001, ISO 9000, ISO 14001, ISO 14000
City/Province: Linyi, Shandong
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