Home Supplier Discovery Industrial Equipment & Components Pipe & Tube System Welded Flange Pipe Factories & Companies
Total 1,269 welded flange pipe factories & companies found with 3,807 products. Source high quality welded flange pipe from our great selection of reliable welded flange pipe manufacturing factories.

Guangzhou Longyuhing Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Hot Rolled Steel Plate , Cold Rolled Steel Coil , H Beam Steel Plate , Steel Round Bar , Hot Rolled Steel Pipe
Factory ownership: Limited Company
Location: Guangzhou, Guangdong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Africa , Australia , Domestic

Tianjin Hengyong Hydraulic Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Hydraulic Hose , Hydraulic Fitting , Stainless Steel Corrugated Hose
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Tianjin, Tianjin

LANDYOUNG GROUP CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: GRP Pipe And Fittings; FRP Tank; Water Tank; FRP Profile; Production Machine
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hengshui, Hebei

Shuangjiu (Shandong) Steel Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Galvanized Steel Coil/Strip , Galvanized Steel Plate , Galvanized Steel Pipe , Steel Wire , Stainless Steel Plate
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
R&D Capacity: OEM, ODM
Location: Jinan, Shandong
Production Lines: 6

Dongtai Zhonghai Super Alloy Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Nickel Alloy Bar , Nickel Alloy Plate , Nickel Alloy Flange Forging , Nickel Alloy Pipe & Fitting , Nickel Alloy Fastener
Mgmt. Certification:
ISO 9001, ISO 20000, BSCI, QHSE
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Yancheng, Jiangsu

Qingdao Zhongqi Hongyuan Trade Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Radiant Tubes , Catalyst Reformer Tube , Heat Treatment Fixtures , Furnace Rolls , Skid Rider Slide Blocks
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong
Production Lines: 2

Shanghai Changzeng Metal Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Square Tube , PPGI , Galvanized Steel Sheet Coil , Cold Rolled Steel Sheet Coil , Stainless Steel Sheet
Mgmt. Certification:
ISO 9001, ISO 9000, IATF16949, ISO 29001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai

Shandong Bomis New Material Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cold Rolled Coil and Plate , Galvanized Coil , Galvalume Coil , PPGI PPGL Coil , Galvanized Roofing Sheet
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong
Production Lines: 6

Ningbo Galaxy International Trading Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Titanium , Titanium Bar , Nickel Base Alloy , Titanium Sheet , Nickel Sheet
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 20000, OHSAS/ OHSMS 18001, QC 080000...
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Ningbo, Zhejiang

Baoji Zti Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Titanium Bar , Titanium Tube , Titanium Plate , Titanium Outdoor Product , Titanium Alloy
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Baoji, Shaanxi

Tianjin Zhongyantiancheng Steel Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Nickel Plate/Nickel Sheet , Nickel Pipe/Nickel Tube , Nickel Bar/Nickel Profile , Aluminum Coil/Aluminum Strip/Aluminum Foil , Aluminum Pipe
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Tianjin, Tianjin

Baoding Kunlin Industry Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Natural Stone Slate Panel/Tiles Pavers , Wall Natural Stone Tiles , Natural Stone Pavers , Marble Fountains , Glass Panel
Mgmt. Certification:
ISO 9001, ISO 14001, ANSI/ESD, ASME, ISO 10012...
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Baoding, Hebei

Hebei Motong Supply Chain Management Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel Coil , Steel Tube , Steel Plate , Steel Section
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Tangshan, Hebei

Nanjing Lealite Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Street Light , Grow Light , Outdoor Lights , Lighting Pole , Metal Halide
Mgmt. Certification:
ISO 9001, QC 080000, ANSI/ESD
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Nanjing, Jiangsu

HEBEI INNOVAT BUILDING MATERIALS GROUP CO., LTD

China Supplier - Diamond MemberDiamond Member
Business Type: Group Corporation
Main Products: Filtration Products , Metal Fence , Guard Rail , Perforated Mesh , Plastic Mesh
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Shijiazhuang, Hebei

Jiangsu Hengshunda Hydraulic Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Hydraulic Cylinder , Concrete Pump Delivery Cylinder , Concrete Pump S-Tube(Valve) , Concrete Pump Pipe , Spectacles(Glasses) Wearing Plate
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Taizhou, Jiangsu

Mafal (Shanghai) Machinery Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Excavator , Truck Crane , Wheel Loader , Bulldozer , Dump Truck
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai

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

Henan Steel Guang International Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Plate , Steel Tube , Angle Steel Bar , Round Bar , CNC Cutting Service
Mgmt. Certification:
ISO 9001, ISO 9000, ASME
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Zhengzhou, Henan

Shandong Shanshui Special Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Carbon Steel Seamless Pipe , Alloy Seamless Steel Pipe , CR Pipes , Steel Pipe
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Liaocheng, Shandong

Qingdao Conringwon Automation Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Structure , Machine Part , Machine , Welded Machine Part , Steel Rollers
Mgmt. Certification:
ISO9001:2015, ISO3834-2 2005
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Qingdao, Shandong
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Category

Industrial Equipment & Components (842) Manufacturing & Processing Machinery (778) Metallurgy, Mineral & Energy (592) Construction & Decoration (563) Tools & Hardware (543) Auto, Motorcycle Parts & Accessories (298) Instruments & Meters (209) Chemicals (169) Electrical & Electronics (156) Transportation (83) More

Management Certification

ISO 9001 (817) ISO 14001 (351) ISO 9000 (261) ISO9001:2015 (152) ISO 14000 (146) OHSAS/ OHSMS 18001 (126) IATF16949 (123) ISO 20000 (119) QC 080000 (89) ISO 14064 (85) BSCI (85) Others (83) HSE (81) ASME (78) GMP (73) ISO14001:2015 (67) ANSI/ESD (51) BS 25999-2 (36) ISO 13485 (34) ISO 10012 (31) QHSE (28) ISO 17025 (28) ISO 22000 (26) ISO 29001 (24) ISO 50001 (24) BRC (24) HACCP (22) WRAP (21) EICC (21) GAP (20) FSC (19) AIB (19) IFS (19) SA 8000 (19) ISO45001:2016 (19) SHE Audits (18) QSR (18) HQE (18) BREEAM (17) LEED (17) SEDEX (17) PAS 28000 (16) ISO9001:2008 (9) OHSAS18001:2007 (4) TS16949 (2) ISO14001:2004 (2) More

R&D Capacity

OEM (1,022) ODM (796) Own Brand (611) Others (17)

Annual Revenue

<1 Million USD (413) >100 Million USD (26) 10 ~ 50 Million USD (25) 2.5 ~ 5 Million USD (24) 5 ~ 10 Million USD (17) 50 ~ 100 Million USD (9) 1 ~ 2.5 Million USD (8) More

No. of Employees

5-50 People (288) 51-200 People (136) 201-500 People (32) Less than 5 People (24) 501-1000 People (8) Above 1000 People (4) More

Province & Region

Shandong (282) Zhejiang (275) Jiangsu (188) Hebei (138) Tianjin (67) Shanghai (66) Guangdong (64) Henan (40) Anhui (20) Fujian (20) Shaanxi (18) Hubei (15) Beijing (15) Hunan (14) Sichuan (11) Shanxi (10) Liaoning (9) Jiangxi (8) Chongqing (3) Hainan (2) Hongkong S.A.R. (1) Yunnan (1) Guangxi (1) Jilin (1) More