Home Supplier Discovery Industrial Equipment & Components Flange Astm Steel Flange Factories & Companies
Total 1,936 astm steel flange factories & companies found with 5,808 products. Source high quality astm steel flange from our great selection of reliable astm steel flange manufacturing factories.

Shandong Zhuyou Metal Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Carbon Steel Plate/Coil/Tube/Bar/Fittings , Galvanised Sheet/Coil/Pipe/Bar/Fittings , Aluminium Sheet/Coil/Tube/Bar/Accessories , Stainless Steel Plate/Coil/Tube/Bar/Accessories , Hastelloy/Nickel /Inconel/Monel /Titanium Alloys
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Liaocheng, Shandong
Production Lines: 4

Hebei Pipefun Pipe and Pipe Fitting Facility Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipe Fittings
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Cangzhou, Hebei

Jiangsu Zhuhong Heavy Industry Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Forged Ring , Ring Forging , Alloy Steel Ring Forging , Alloy Steel Forged Ring , Flange
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wuxi, Jiangsu

Qingdao Wenli Shengfu Industry and Trade Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Brass , Copper , Copper Nickel (Cu-Ni)
Mgmt. Certification:
ISO 9001
R&D Capacity: OEM, ODM, Own Brand
Location: Qingdao, Shandong
Production Lines: 7

Cangzhou Yiwen Pipeline Equipment Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Pipe Reducer , Pipe Cap , Pipe Elbow , Pipe Tee , Pipe Bend
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14000, BSCI
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Cangzhou, Hebei

Jiangsu Rongcheng Forgings Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Forged Rings for Slewing Bearing , Forged Flanges , Forged Gear Rings
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Suzhou, Jiangsu

JOC Machinery Company Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Casting Parts , Forging Parts , CNC Machining Parts
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Nanjing, Jiangsu

Handan Shengnada New Material Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Iron Casting , Steel Casting , Stainless Steel Casting , Valve Casting Parts , Auto Parts Casting
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Handan, Hebei

Guangzhou Kingmetal Steel Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipes , Pipes Fittings , Socket Fittings , Flange , Angle Bar
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Guangzhou, Guangdong

Jiangxi Prototek Imp & Exp Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Precision CNC Machining , CNC Parts , Casting CNC , Aluminium Casting , Stainless Steel Casting
Mgmt. Certification:
ISO 9001, IATF16949, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Nanchang, Jiangxi

HUNAN AUTO IMPORT & EXPORT CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Pipe , Steel Plate , Alloy Plate , Metal Material Welding , Metal Cutting
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Changsha, Hunan

Cangzhou Datang Steel Pipe Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Fin Tube , Fin Tube Heat Exchanger , Air Cooler , Fin Tube Radiator , Economizer
Mgmt. Certification:
ISO 9001, ISO 14001, ASME
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Cangzhou, Hebei

CZIT DEVELOPMENT CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pipe Fittings , Flanges , Forged Fittings , Steel Pipes , Bolts and Nuts
Mgmt. Certification:
ISO 9001, ISO 14001, ANSI/ESD
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Tianjin, Tianjin

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

Ningbo Yinzhou Hisea Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: CNC Machining Parts , Investment Casting Parts , Stamping , Forging , Welding Service
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Ningbo, Zhejiang

HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pipe Fitting , Flange , Valve , Carbon Steel Pipe , Gasket
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE, ASME...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai

Hebei Shengtian Pipe-Fitting Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pipe Elbow , Pipe Tee , Pipe Cap , Pipe Reducer , Pipe Bend
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Cangzhou, Hebei

Hebei Cangrun Pipeline Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Galvanized High Strength Steel Pipes , Carbon Steel Seamless Stainless Steel Elbow , Carbon Steel Thread Tee , Carbon Steel FF RF Blind Butt Welding Flange , Carbon Steel Cap
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Cangzhou, Hebei

Tianjin Tiancheng Import and Export Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Boiler Seamless Tubes , Heat Exchange Seamless Tubes , Tubing , Casing , Pipe Fittings
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000, ASME, ISO 17025
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Tianjin, Tianjin

Baoding Xinlongtongda Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Investment Casting , Sand Casting , Die Casting , Lost Wax Casting , CNC Machining
Mgmt. Certification:
ISO 9001, ISO 9000, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Baoding, Hebei

Zhejiang Zhitong Pipe Valve Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Flanges , Pipe Fittings , Valves , Stainless Steel Fittings , 90 Elbow
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wenzhou, Zhejiang
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Category

Industrial Equipment & Components (1,304) Manufacturing & Processing Machinery (1,247) Tools & Hardware (1,000) Construction & Decoration (900) Metallurgy, Mineral & Energy (886) Auto, Motorcycle Parts & Accessories (626) Instruments & Meters (355) Electrical & Electronics (353) Transportation (251) Chemicals (204) More

Management Certification

ISO 9001 (1,346) ISO 14001 (544) ISO 9000 (392) IATF16949 (267) ISO 14000 (243) ISO9001:2015 (208) OHSAS/ OHSMS 18001 (193) ISO 20000 (175) QC 080000 (136) ISO 14064 (133) BSCI (126) HSE (124) Others (109) GMP (106) ASME (103) ISO14001:2015 (93) ANSI/ESD (72) ISO 13485 (49) ISO 10012 (47) BS 25999-2 (45) ISO 22000 (37) ISO 17025 (37) QHSE (35) ISO 50001 (34) BRC (33) ISO 29001 (32) HACCP (31) WRAP (30) EICC (30) GAP (29) FSC (29) IFS (28) QSR (28) SA 8000 (27) PAS 28000 (26) SEDEX (26) ISO45001:2016 (25) BREEAM (24) SHE Audits (23) AIB (23) HQE (23) LEED (21) ISO9001:2008 (11) OHSAS18001:2007 (8) ISO14001:2004 (4) TS16949 (3) More

R&D Capacity

OEM (1,539) ODM (1,208) Own Brand (829) Others (43)

Annual Revenue

<1 Million USD (580) 10 ~ 50 Million USD (34) >100 Million USD (28) 2.5 ~ 5 Million USD (22) 5 ~ 10 Million USD (21) 50 ~ 100 Million USD (14) 1 ~ 2.5 Million USD (10) More

No. of Employees

5-50 People (384) 51-200 People (180) 201-500 People (45) Less than 5 People (40) 501-1000 People (13) Above 1000 People (4) More

Province & Region

Shandong (418) Zhejiang (375) Jiangsu (298) Hebei (233) Guangdong (169) Tianjin (104) Shanghai (89) Henan (42) Fujian (38) Anhui (25) Liaoning (25) Shaanxi (20) Hunan (20) Beijing (19) Shanxi (19) Hubei (11) Jiangxi (9) Sichuan (8) Hainan (4) Chongqing (3) Inner Mongolia (2) Hongkong S.A.R. (2) Jilin (1) Heilongjiang (1) Yunnan (1) More