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Total 2,000+ core steel tube factories & companies found with 6,000+ products. Source high quality core steel tube from our great selection of reliable core steel tube manufacturing factories.

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

HEFEI ELECMAN ELECTRICAL CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: EMT Conduit , IMC Pipes , EMT Connector , EMT Couplings , Rigid Conduit
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hefei, Anhui

Shanghai Best Hope Precision Device Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Plastic Injection Mould , Plastic Mold Manufacturing , Medical Plastic Mold , Precision Tooling , Medical Plastic Molding
Mgmt. Certification:
ISO 13485
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Jiaxing, Zhejiang

Jiangsu HXRT MD Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Plastic Packing Bottle; Viral Transport Medium Tube With Swab; Disposable Sampler; Blood Collection Tube
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO13485, ISO13485
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Taizhou, Jiangsu

Shandong Donghong Pipe Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel wire reinforced PE composite pipe , HDPE pipe , PE pipe , steel pipe
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Public Company
R&D Capacity: ODM, OEM, Own Brand
Location: Jining, Shandong

Hsg Laser Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Laser Cutting Machine , Sheet & Tube Laser Cutting Machine , Tube Metal Laser Cutting Machine , Laser Welding Machine , Bending Machine
Mgmt. Certification:
ISO 9001
R&D Capacity: OEM, ODM, Own Brand
Location: Foshan, Guangdong
Production Lines: Above 10

Qingdao Ironsteel International Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipe , PPGI Coil/Sheet , PPGI Roofing Sheet , Galvanized Steel Coil , Galvanized Steel Sheet
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949, HSE, ANSI/ESD...
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Qingdao, Shandong

HEBEI RITAI ORIGINAL PIPE CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Plastic Pipe , Tube , Flexible Hose & Tubing , PEX-a Pipe , PERT Pipe
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Qinhuangdao, Hebei

Dongguan Shangtai Carbon Fiber Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Fiberglass product , Carbon fiber products
Mgmt. Certification:
ISO 9000, ISO 14001, ISO 14000, ISO 20000, IATF16949...
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Dongguan, Guangdong

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

Tianjin Daqiml International Trade Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Liquid Tight Connectors , Cable Gland , 90 Degree Flex Connectors , 45 Degree Conduit Fitting , Stainless Steel Flexible Conduits
Mgmt. Certification:
ANSI/ESD
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Tianjin, Tianjin

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

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

Hangzhou ESCO Import and Export Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: EMT Conduits , IMC/Rigid Conduits , Liquid Tight Conduits , Flexible Conduits , Cable Trays
Mgmt. Certification:
ISO 9001, ISO 9000, ANSI/ESD
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hangzhou, Zhejiang

Kossel Medtech (Suzhou) Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Balloon Catheter , Ptca Balloon Catheter , Nc Ptca Balloon Catheter , Coronary Stent System , Inflation Device
Mgmt. Certification:
ISO 9001, GMP, ISO 13485
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, SELEPUMP
Location: Suzhou, Jiangsu

Quanzhou Minze Hardware Machinery Equipment Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Engine Oil Pan , Transmission Oil Pan , Engine Coolant Pipe , Oil Dipstick , Cylinder Inlet Water Pipe
Mgmt. Certification:
ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Quanzhou, Fujian

Shandong Wintech Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Plate Heat Exchanger , Air Preheater , Air Cooler , Multi-Effect Falling Film Evaporator , Shell and Tube Heat Exchanger
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Zibo, Shandong

Qingdao Liange Special Steel Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Steel Coil , Stainless Steel Plate , Stainless Steel Coil , Carbon Steel Plate , Color Coated Steel Coil
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Qingdao, Shandong

Tianjin TEDA Ganghua Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Sheet , Stainless Steel Coils , Stainless Steel Pipes , Aluminum Sheet , Aluminum Foil
Mgmt. Certification:
ISO 9001, BS 25999-2
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Tianjin, Tianjin
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Category

Manufacturing & Processing Machinery (1,996) Industrial Equipment & Components (1,778) Tools & Hardware (1,058) Construction & Decoration (857) Electrical & Electronics (844) Metallurgy, Mineral & Energy (727) Auto, Motorcycle Parts & Accessories (703) Instruments & Meters (451) Packaging & Printing (306) Transportation (274) More

Management Certification

ISO 9001 (1,876) ISO 14001 (826) ISO 9000 (501) ISO9001:2015 (446) ISO 14000 (266) IATF16949 (240) OHSAS/ OHSMS 18001 (224) ISO 20000 (222) Others (214) BSCI (205) GMP (199) ISO14001:2015 (195) QC 080000 (164) ISO 14064 (146) HSE (144) ISO 13485 (111) ASME (77) FSC (72) ANSI/ESD (64) ISO 10012 (51) SA 8000 (45) QHSE (44) ISO 50001 (44) EICC (43) HACCP (43) ISO 22000 (43) ISO45001:2016 (42) IFS (39) BRC (39) ISO 17025 (38) ISO 29001 (38) QSR (36) BS 25999-2 (36) HQE (35) GAP (35) SEDEX (35) LEED (34) PAS 28000 (32) AIB (32) SHE Audits (32) WRAP (28) BREEAM (27) ISO9001:2008 (23) OHSAS18001:2007 (11) ISO14001:2004 (7) IRIS (1) More

R&D Capacity

OEM (2,719) ODM (2,266) Own Brand (1,815) Others (68)

Annual Revenue

<1 Million USD (1,350) 10 ~ 50 Million USD (36) 2.5 ~ 5 Million USD (34) 5 ~ 10 Million USD (31) 1 ~ 2.5 Million USD (25) >100 Million USD (18) 50 ~ 100 Million USD (6) More

No. of Employees

5-50 People (858) 51-200 People (383) 201-500 People (91) Less than 5 People (75) 501-1000 People (27) Above 1000 People (16) More

Province & Region

Shandong (651) Guangdong (533) Jiangsu (508) Zhejiang (488) Hebei (192) Henan (165) Shanghai (160) Fujian (82) Hunan (78) Anhui (58) Tianjin (56) Hubei (50) Beijing (33) Liaoning (29) Shaanxi (25) Jiangxi (23) Chongqing (20) Sichuan (17) Shanxi (5) Guangxi (3) Yunnan (2) Guizhou (2) Heilongjiang (2) Hongkong S.A.R. (2) Hainan (1) Jilin (1) Gansu (1) More