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Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Large Welded Pipe Factories & Companies
Total 1,866 large welded pipe factories & companies found with 5,598 products. Source high quality large welded pipe from our great selection of reliable large welded pipe manufacturing factories.

Zhongye Metal Products (Shandong) Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Seamless Carbon Steel Tubes , Alloy Tubes , High-Pressure Boiler Tubes , Steel Plate , Alloy Steel Plate
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Liaocheng, Shandong
Production Lines: 10
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Tags: Semless Pipe Factory, Steek Pipe Factory, Samless Pipe Factory

Shandong Xinghuasheng Steel Group Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Carbon Steel Product , Steel Rebar , Galvanized Steel Products , Prepainted Steel Series , Stainless Steel Products
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 50001
Location: Jinan, Shandong
Production Lines: 5
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Tags: Pipe Brush Company, Sic Pipe Company, Outer Pipe Company

Tianjin Youfa International Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel Pipe , Steel Tube , Welded Steel Pipe , ERW Pipe , Galvanized Welded Steel Pipe
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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Tags: Furnace Pipe Factory, Pipe Packaging Factory, Crc Pipe Factory

Hunan Hengan Weiye Metal Products Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Changsha, Hunan
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Tags: Packing Pipe Company, Pipe Corrosion Company, Pipe Plate Company

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...
R&D Capacity: OEM
Location: Tianjin, Tianjin
Production Lines: 9
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Tags: Pipe Protectors Factory, Pickled Pipe Factory, Nickel Pipe Factory

Ningbo Malin Building Materials Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Piling Pipe , Water Pipe , Structure Pipe , Dredging Pipe , Slurry Pipe
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Ningbo, Zhejiang
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Tags: Custom Pipe Company, Incoloy Pipe Company, Pipe Hydraulic Company

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
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Tags: Building Pipe Factory, Named Pipe Factory, Rolled Pipe Factory

Liaocheng Esida Steel Materials Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Sheet , Stainless Steel Pipe , Stainless Steel Plate , Stainless Steel Coil Tube , Stainless Steel Coil
Mgmt. Certification:
ISO 9001, ANSI/ESD, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Liaocheng, Shandong
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Tags: Measuring Pipe Company, Pipe Slice Company, Paper Pipe Company

SHANDONG CHANGFA ELECTRICAL EQUIPMENT CO., LTD

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Steel Pipe , Aluminum Coil , Galvanized Steel Coil , Steel Bar , Rebar
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
Location: Liaocheng, Shandong
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Tags: Semaless Pipe Factory, Pickling Pipe Factory, Bundy Pipe Factory

Guangdong Yaolong Metal Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Flagpole , Aluminum Flagpole , Stainless Steel Light Pole , Aluminum Light Pole , Stainless Steel Bollard/Barrier
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Foshan, Guangdong
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Tags: Aisi Pipe Company, Bright Pipe Company, Annealing Pipe Company

Guangdong Steel Bull Import and Export Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Galvanized Steel , PPGI/PPGL , Steel Plate , Round Bar , Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Guangzhou, Guangdong
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Tags: Transport Pipe Factory, Sucker Pipe Factory, Zirconium Pipe Factory

Shandong Chicago Material Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel Plate , Steel Pipe , Aluminium , Steel Sheet Pile , PPGI
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Liaocheng, Shandong
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Tags: Emt Pipe Company, Special Pipe Company, Thermal Pipe Company

Tianjin Tianyingtai Steel Pipe Co., Ltd.

China Supplier - Diamond MemberDiamond 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
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Tianjin, Tianjin
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Tags: Gal Pipe Factory, Exchanger Pipe Factory, Jis Pipe Factory

Jiangsu Zhengkuan Iron And Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Sheet , Steel Sheet , Corrugated Sheet , Aluminum Sheet , Carbon Steel Coil
Location: Wuxi, Jiangsu
Production Lines: Above 10
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Tags: Metallic Pipe Company, Galvanized Pipe Company, Drill Pipe Company

Shandong Donghong Pipe Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: HDPE Pipe , PE Pipe , PVC Pipe , Srtp Pipe , SSAW Pipe
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Public Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jining, Shandong
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Tags: Coil Pipe Factory, Ssaw Pipe Factory, Sgs Pipe Factory

Baogang (Shandong) Iron and Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Copper , Zinc Ingot , Aluminum Ingot , Lead Ingot , Tin Ingot
Mgmt. Certification:
ISO 9001, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Jinan, Shandong
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Tags: Tpco Pipe Company, Golden Pipe Company, Chromium Pipe Company

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
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Tags: Apl Pipe Factory, Stainlss Pipe Factory, Electrial Pipe Factory

Shaanxi Jiade Import and Export Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel pipe; Stainless steel pipe; Alloy steel pipe; Pipe fittings; Flange; steel plate; Steel bar; Special steel product; Aluminum product; Titanium product; Copper product
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Xi'an, Shaanxi
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Tags: Pregalvanized Pipe Company, Seel Pipe Company, Sqaure Pipe Company

Shandong Xinde Iron and Steel Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Sheet , Stainless Steel Coil , Stainless Steel Pipe , Stainless Steel Round Steel , Stainless Steel Angle Steel
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jinan, Shandong
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Tags: Sawl Pipe Factory, Lasw Pipe Factory, Dsaw Pipe Factory

Jiangsu Xinyi Steel Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel , Carbon Steel , Galvanized Products , Aluminum , Copper
Mgmt. Certification:
ISO 9001
Location: Wuxi, Jiangsu
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Tags: Oiled Pipe Company, Rhs Pipe Company, Deformed Pipe Company

Zhejiang Gaosheng Pipe Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Seamless Pipe , Seamless Bright Annealing Tube , Stainless Steel , Electroplishing Tube , Pipe Fitting
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD...
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand, manufacture and trading
Location: Huzhou, Zhejiang
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Tags: Retangular Pipe Factory, Well Pipe Factory, Ba Pipe Factory

Shandong Xinchengyuan Import and Export Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel , Galvanized Galvalume Steel Coil , Carbon Steel , PPGI/PPGL , Steel Pipe
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Jinan, Shandong
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Tags: Conduct Pipe Company, Oblate Pipe Company, Chinese Pipe Company

Shandong Jintai Metal Products Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Stainless Steel , Carbon Steel , Galvanized Steel , Aluminum , PPGI
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Jinan, Shandong
Click here to send inquiry Add to Inquiry Basket
Tags: Hygeian Pipe Factory, L Pipe Factory, Steeel Pipe Factory

Liaocheng Huihao Metal Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Carbon Steel Plate , Carbon Steel Pipe Tube , Stainless Steel Pipe Tube , PPGI Color Coated Coil , Galvanized Pipe
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Liaocheng, Shandong
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Tags: Squre Pipe Company, Mineral Pipe Company, Rectangualr Pipe Company

Liaocheng Dajin Steel Pipe Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cold Drawn Precision Seamless Tube , Profiled Tube , Alloy Steel Tubes , Rectangular Pipe , Steel Pipe Cutting
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Liaocheng, Shandong
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Tags: Rectanglar Pipe Factory, D Pipe Factory, Cupronickel Pipe Factory

TIANJIN FOREST IMPORT & EXPORT CO., LTD

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Steel
Mgmt. Certification:
Nil
Factory ownership: Limited Company
Location: Tianjin, Tianjin
Main Markets: North America , Southeast Asia/ Mideast , Africa
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Tags: Stailess Pipe Company, Y Pipe Company, Poe Pipe Company

Hebei Pipeline Equipment HN Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Steel Pipes , Pipe Fittings (Elbow Tee Reduer Cap...) , Flange , Pipe Spool , Thermal Insulation Pipe
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ASME
Factory ownership: Private Owner
R&D Capacity: OEM, ODM
Location: Haikou, Hainan
Click here to send inquiry Add to Inquiry Basket
Tags: Pipe Test Factory, Pi Pipe Factory, Gavanized Pipe Factory

Tianjin Jinnuo Steel Pipe Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipe , Carbon Steel Pipe , Galvanized Steel Pipe , Welded Steel Pipe , Gi Pipe
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Tianjin, Tianjin
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Tags: Consruction Pipe Company, H Pipe Company, Thickness Pipe Company

Shandong Jichang Import and Export Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel Sheet , Steel Pipes , Steel Coil , PPGI , PPGL
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jinan, Shandong
Click here to send inquiry Add to Inquiry Basket
Tags: Hastelloy Pipe Factory, Name Pipe Factory, Fbe Pipe Factory

Hebei Shenhao Pipe Fittings Manufacturing Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Elbows , Flangs , Pipe Caps , Tees , Threads
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Cangzhou, Hebei
Click here to send inquiry Add to Inquiry Basket
Tags: Painted Pipe Company, Pipe Stock Company, Pipe Channel Company
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Category

Manufacturing & Processing Machinery (1,233) Industrial Equipment & Components (1,104) Construction & Decoration (781) Metallurgy, Mineral & Energy (755) Tools & Hardware (706) Auto, Motorcycle Parts & Accessories (386) Electrical & Electronics (293) Transportation (291) Instruments & Meters (249) Chemicals (164) More

Management Certification

ISO 9001 (1,172) ISO 14001 (535) ISO 9000 (376) ISO9001:2015 (278) ISO 14000 (221) ISO 20000 (175) OHSAS/ OHSMS 18001 (164) IATF16949 (154) QC 080000 (134) BSCI (133) ISO14001:2015 (127) ISO 14064 (123) HSE (119) GMP (114) Others (112) ASME (84) ISO 13485 (58) ANSI/ESD (53) ISO 10012 (42) ISO 17025 (41) ISO 22000 (40) BS 25999-2 (38) QHSE (36) ISO 50001 (34) ISO 29001 (34) BRC (34) FSC (34) SA 8000 (32) ISO45001:2016 (31) QSR (30) HACCP (29) GAP (28) HQE (28) EICC (28) IFS (27) SEDEX (26) LEED (26) SHE Audits (24) WRAP (23) PAS 28000 (23) AIB (23) BREEAM (20) ISO9001:2008 (13) OHSAS18001:2007 (10) ISO14001:2004 (5) TS16949 (1) More

R&D Capacity

OEM (1,562) ODM (1,286) Own Brand (987) Others (22)

Annual Revenue

<1 Million USD (768) 2.5 ~ 5 Million USD (24) 10 ~ 50 Million USD (22) 1 ~ 2.5 Million USD (13) 5 ~ 10 Million USD (12) >100 Million USD (12) 50 ~ 100 Million USD (4) More

No. of Employees

5-50 People (489) 51-200 People (232) 201-500 People (55) Less than 5 People (45) 501-1000 People (12) Above 1000 People (8) More

Province & Region

Shandong (566) Jiangsu (283) Zhejiang (221) Hebei (194) Guangdong (141) Henan (92) Shanghai (75) Tianjin (74) Hubei (40) Hunan (34) Fujian (29) Anhui (23) Liaoning (22) Shaanxi (17) Jiangxi (13) Beijing (11) Sichuan (9) Shanxi (8) Chongqing (4) Guangxi (3) Hainan (2) Guizhou (2) Hongkong S.A.R. (1) Jilin (1) Yunnan (1) More

Member & Type

Suppliers with verified business licenses.Diamond Member
Suppliers with verified business licenses.Gold Member
Suppliers reviewed by inspection services.Audited Supplier

Recommended Factories

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Hot Products:

Pipe Material Welded Round Pipe Welded Square Pipe Stainless Welded Pipe Rectangular Welded Pipe Spiral Welded Pipe Large Seamless Pipe Straight Welded Pipe Bright Welded Pipe Furniture Welded Pipe Welded Ss Pipe Duplex Welded Pipe

Related Manufacturers & Suppliers:

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Large Welded Pipe Factories & Companies:

Welcome to one of the largest China B2B marketplace. This large welded pipe company list contains a wide range of large welded pipe factories serving all industries. This trusted vertical directory contains premier China suppliers/vendors, trading companies, custom manufacturers (OEM/ODM) and plants. They are experienced China exporting manufacturers offering tens of thousands of high-quality, competitive pricing products to distributors, wholesalers, resellers, and buyers. You can buy best budget large welded pipe in bulk or cooperate with some ideal ones of these credible suppliers for your import/export business on our b2b portal Made-in-China.com.
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