Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Marine Steel Pipe Factories & Companies
Total 1,976 marine steel pipe factories & companies found with 5,928 products. Source high quality marine steel pipe from our great selection of reliable marine steel pipe manufacturing factories.

OASIS OIL TOOLS CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Water well screens , pipe base well screens , perforated pipe , sand control well screens , premium screens
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Xinxiang, Henan

Ningbo Ecoair Environmental Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Ahu , Condenser , Evaporator , Filter , Heat Exchanger Coil
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Ningbo, Zhejiang

Shanghai Bozhong Metal Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Stainless Steel , Nickel Alloy , Alloy and Carbon Steel
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai
Production Lines: Above 10

Bythai Scaffolding Co.,Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Scaffolding Tubes , Ringlock System , Steel Planks , Coupler , Steel Prop
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
Location: Changsha, Hunan
Production Lines: 9

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Seamless Steel Pipe
Mgmt. Certification:
IATF16949:2016
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Suzhou, Jiangsu

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

JNFLEX (CHANGZHOU) CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Post Tension Duct , Flexible Hose , Auto Parts , Exhaust Pipe , Corrugated Steel Pipe
Mgmt. Certification:
ISO9001:2015, IATF 16949:2016
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Changzhou, Jiangsu

Qingdao Jiuguang Metal Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless steel precision welded pipe , automotive pipe , stainless steel industrial welded pipe , stainless steel small diameter wall thick pipe , stainless steel guardrail processing
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Qingdao, Shandong

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

SHAANXI RUIYANG IMPORT EXPORT CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipe , Fasteners , Stainless Steel Wire Rope , Titanium , Titanium Tube
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, BSCI
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, good
Location: Xi'an, Shaanxi

Hebei Leicheng Power Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Dry transformer/Oil-type transformer/Steel Angle/Stainless steel coil
Mgmt. Certification:
ISO 9001, ISO 14001, ASME
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Shijiazhuang, Hebei

Shandong Zhengde Metal Manufacturing Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Hot-Rolled Steel Coils , Cold-Rolled Steel Coils , Galvanized Steel Coils
Mgmt. Certification:
ISO 9001, IATF16949, HSE, QC 080000, BSCI...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Binzhou, Shandong

Qingdao David Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: PE Pipe , HDPE Pipe , Floater , Thermoplastic Hose , Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong

Qingdao Eastop Plastic Product Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Hose , PVC Hose , Rubber Hose , Garden Tools , Hose Assemblies
Mgmt. Certification:
ISO 9001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong
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Category

Industrial Equipment & Components (1,320) Manufacturing & Processing Machinery (1,265) Tools & Hardware (883) Construction & Decoration (784) Metallurgy, Mineral & Energy (771) Auto, Motorcycle Parts & Accessories (642) Electrical & Electronics (428) Transportation (370) Instruments & Meters (340) Chemicals (247) More

Management Certification

ISO 9001 (1,281) ISO 14001 (523) ISO 9000 (360) ISO9001:2015 (258) IATF16949 (243) ISO 14000 (216) OHSAS/ OHSMS 18001 (184) ISO 20000 (176) QC 080000 (144) BSCI (141) HSE (129) ISO 14064 (124) Others (123) GMP (118) ISO14001:2015 (108) ASME (90) ANSI/ESD (59) ISO 10012 (48) ISO 22000 (44) ISO 13485 (43) BRC (42) QHSE (40) ISO 17025 (40) ISO 50001 (39) HACCP (37) FSC (37) SA 8000 (36) ISO 29001 (35) BS 25999-2 (35) ISO45001:2016 (33) QSR (33) EICC (32) GAP (31) SEDEX (30) HQE (29) PAS 28000 (29) AIB (28) LEED (28) IFS (27) SHE Audits (27) BREEAM (25) WRAP (25) ISO9001:2008 (12) OHSAS18001:2007 (5) ISO14001:2004 (3) IRIS (1) More

R&D Capacity

OEM (1,634) ODM (1,328) Own Brand (961) Others (42)

Annual Revenue

<1 Million USD (737) 2.5 ~ 5 Million USD (21) 10 ~ 50 Million USD (20) >100 Million USD (20) 5 ~ 10 Million USD (18) 1 ~ 2.5 Million USD (16) 50 ~ 100 Million USD (9) More

No. of Employees

5-50 People (482) 51-200 People (218) Less than 5 People (52) 201-500 People (32) Above 1000 People (11) 501-1000 People (10) More

Province & Region

Shandong (539) Jiangsu (289) Zhejiang (275) Guangdong (201) Hebei (151) Shanghai (107) Tianjin (82) Fujian (68) Henan (51) Anhui (31) Hunan (29) Shaanxi (25) Hubei (24) Beijing (22) Liaoning (19) Chongqing (17) Jiangxi (14) Sichuan (14) Shanxi (9) Hainan (3) Guangxi (3) Yunnan (1) Heilongjiang (1) Gansu (1) More