Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Natural Gas Tube Factories & Companies
Total 1,943 natural gas tube factories & companies found with 5,829 products. Source high quality natural gas tube from our great selection of reliable natural gas tube manufacturing factories.

Qingdao Hexin Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Investment Cast Trays and Baskets , Centrifugal Cast Radiant Tubes , Sink Rolls and Stabilizer Rolls , Sand Cast Tube Sheet Supports , Metal Spinner Discs
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Qingdao, Shandong

EZ Steel Industrial Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler Tube
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Changsha, Hunan

Wuxi Jinbao Special Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Tube , Stainless Steel Pipe , Stainless Steel Coil , Steel Pipe , Stainless Steel
Mgmt. Certification:
ISO 9001, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wuxi, Jiangsu

Pingdu Zihai Rubber Manufactory

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Inner Tube , Tyre Flap , Tire , Tyre , Motorcycle Inner Tube
Mgmt. Certification:
ISO 9001, OHSAS/ OHSMS 18001
R&D Capacity: Own Brand
Location: Qingdao, Shandong
Production Lines: 5

Tianjin RuiTong Iron & Steel Co., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Steel
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
Location: Tianjin, Tianjin
Main Markets: South America , Southeast Asia/ Mideast , Australia

Shanghai Ali-Mama Steel Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Tube and Pipe , Steel Construction , Carbon Steel Pipe , Stainless Steel Pipe , PVC Pipe and PE Pipe
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai

Shanghai Goldenwell Medical Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Medical Devices , Sports Support , Medical Dressings
Mgmt. Certification:
ISO 9001, GMP, ISO 13485, FSC
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shanghai, Shanghai

Weifang Palconn Plastics Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Pex Plumbing System , Polybutylene Plumbing System , Multilayer Plumbing System , PPR Plumbing System , Underfloor Heating System
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Weifang, Shandong

Shenzhen Goldenshield Technology Co., Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Other
Main Products: Air Conditioner , Air Conditioning , Split Air Conditioner , Portable Air Conditioner , Dehumidifier
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shenzhen, Guangdong

Yangzhou Goldenwell Import&Export Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Medical Devices , Syringe , Medical Tape , Medical Bandage
Mgmt. Certification:
GMP, ISO 13485, FSC
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Yangzhou, Jiangsu

Henan Taiguo Boiler Manufacturing Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Mechanical Equipment Research and Development , General Equipment Manufacturing , Machinery Sales , Pump and Vacuum Equipment Manufacturing , Mechanical Parts
Mgmt. Certification:
ISO 9000
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Zhengzhou, Henan

Qingdao Kaineng Environmental Protection Technology ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Waste Heat Boiler , Natural Gas Condensing Boiler , Oil and Gas Fired Boiler , Marine Boiler , Pressure Vessel
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, Intellectual Property Management System
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Qingdao, Shandong

Linsen Metal Materials Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: ��PPGL�� Aluminum and zinc plating , Aluminum bar , Aluminum coil , Aluminum plate , Cold rolled coil
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Liaocheng, Shandong

Nanchang Yili Medical Instrument Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Foley Catheter , Laryngeal Mask , Suction Catheter , Oxygen Mask with Nebulizer Tube , Closed Suction Catheter
Mgmt. Certification:
ISO 9001, GMP, ISO 13485, FSC
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Nanchang, Jiangxi

HENAN TAIGUO BOILER PRODUCTS CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: SZS Series Low Nitrogen , Gas & Oil Fired Thermal Oil Boiler , Gas & Oil Fired Vacuum Hot Water Boiler , Electric Heating Steam Boiler
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO 45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Zhoukou, Henan

Wuxi Xin Fu Rui Metal Material Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Coil , Stainless Steel Sheet , Stainless Steel Tube
Mgmt. Certification:
ISO 9001
R&D Capacity: OEM, ODM
Location: Wuxi, Jiangsu
Production Lines: Above 10

Shandong AUYAN New Energy Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Vehicle Intelligent LNG Cylinders , Vehicle Intelligent CNG Cylinders
Mgmt. Certification:
ISO14001:2015, IATF16949, ISO45001:2018 certificate
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Qingdao, Shandong

Nanjing Bangwin Gas Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Psa Oxygen Plant , Air Separation Plant , Gas Booster , Psa Nitrogen Plant , Small Liquid Nitrogen Plant
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Nanjing, Jiangsu

Guangdong Jinying Environmental Protection Technology ...

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Gas Water Heater Spare Parts , Boiler Heat Exchanger , Copper Pipe Copper Fittings , Water Heater Parts , Gas Water Heater Heat Exchanger
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Zhongshan, Guangdong
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Category

Manufacturing & Processing Machinery (1,121) Industrial Equipment & Components (1,084) Metallurgy, Mineral & Energy (612) Tools & Hardware (594) Construction & Decoration (576) Electrical & Electronics (410) Auto, Motorcycle Parts & Accessories (394) Chemicals (384) Instruments & Meters (375) Health & Medicine (175) More

Management Certification

ISO 9001 (1,212) ISO 14001 (539) ISO 9000 (358) ISO9001:2015 (252) ISO 14000 (208) OHSAS/ OHSMS 18001 (176) ISO 20000 (167) Others (155) IATF16949 (144) GMP (136) BSCI (130) QC 080000 (126) ISO14001:2015 (126) ISO 14064 (107) HSE (104) ISO 13485 (95) ASME (87) FSC (53) ANSI/ESD (41) HACCP (39) ISO 10012 (35) ISO 22000 (30) ISO45001:2016 (30) ISO 17025 (28) ISO 50001 (28) BRC (26) QHSE (26) ISO 29001 (25) GAP (24) QSR (24) BS 25999-2 (23) SA 8000 (22) EICC (21) PAS 28000 (20) SHE Audits (20) IFS (19) LEED (19) SEDEX (19) WRAP (19) AIB (18) HQE (18) BREEAM (16) ISO9001:2008 (7) OHSAS18001:2007 (5) ISO14001:2004 (4) TS16949 (1) More

R&D Capacity

OEM (1,566) ODM (1,248) Own Brand (1,048) Others (42)

Annual Revenue

<1 Million USD (714) 10 ~ 50 Million USD (27) >100 Million USD (25) 1 ~ 2.5 Million USD (23) 2.5 ~ 5 Million USD (22) 5 ~ 10 Million USD (19) 50 ~ 100 Million USD (8) More

No. of Employees

5-50 People (442) 51-200 People (240) 201-500 People (53) Less than 5 People (42) 501-1000 People (24) Above 1000 People (5) More

Province & Region

Shandong (467) Jiangsu (294) Zhejiang (251) Guangdong (212) Henan (146) Hebei (134) Shanghai (100) Tianjin (56) Hunan (41) Anhui (40) Hubei (32) Shaanxi (31) Sichuan (26) Fujian (25) Liaoning (23) Beijing (21) Chongqing (13) Jiangxi (11) Shanxi (6) Guangxi (3) Ningxia (2) Hainan (2) Jilin (2) Heilongjiang (2) Guizhou (1) Gansu (1) Yunnan (1) More