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

Qingdao Donrex Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Hardware and mechanical parts (3D printer parts , auto parts) , precision machinery parts
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Qingdao, Shandong

HEBEI GIONLEE MACHINERY EQUIPMENT SALES CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Metal Welding Parts , Metal Stamping Part , Sheet Metal Fabrication , Deep Drawn Parts , CNC Machining Part
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Cangzhou, Hebei

Nanjing Dongkun Metals Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Machining Parts , Casting , Forging , CNC Machining , Precision Casting
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Nanjing, Jiangsu

Qingdao Lionse Mechanical Enginnering Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Machining Parts
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Qingdao, Shandong
Main Markets: North America

Ningbo Yifei Machinery Parts Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Investment Casting , Lost Wax Casting , Steel Casting , Sand Casting , Open Die Forging
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Private Owner
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang

Tongling Sanyuan Machinery Manufacture Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Shaft , Coupling Rod , Welding
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tongling, Anhui

Qingdao Ocsun Industrial Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Exhaust Pipes , Catalytic Converter , Manifold Exhaust , Access Cover , Muffler
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Qingdao, Shandong

Liaocheng Hengjiude Mechanical Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Carbon Steel Series , Stainless Steel Series , PPGI/PPGL , Rebar Series , Profile Steel Series
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Liaocheng, Shandong

Jiangsu Speeder Heavy Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Flange Clamp , Hydraulic Hose Assembly , Hydraulic Hose Connector , Transition Joint , Hydraulic Valve Block
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Huai'an, Jiangsu

QINGDAO XINGHEXING PRECISION INDUSTRY CO., LTD

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Casting Parts , Machining Parts , Sheet Metal Parts , Aluminium Welding Parts , Mold &Tools
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Qingdao, Shandong

Shijiazhuang Casiting Trading Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel and Iron Castings , Reinforced Concrete Pipe Pallet , Concrete Pole Making Machine , Concrete Culvert Pipe Making Machine , En877 Cast Iron Pipes Fittings
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shijiazhuang, Hebei
Production Lines: 5

Shanghai Bixuan Electrical Machinery Equipment Co., ...

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Die Casting Part , Plastic Injection Part , Springs , CNC Machining Parts , Stamping Parts
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Shanghai, Shanghai

Jiangsu Changli Equipment Manufacturing Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Steel Bars , Forging , Forgings , Steel Forgings , Metal Forings
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Wuxi, Jiangsu

Eternoo Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Prestressed Concrete and Post Tension Machinery , Steel Products , Cleaning and Mixing Equipments
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Zhengzhou, Henan

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

ABLinox (Guangdong) Precision Metal Technology Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Hardware Fittings
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949, QHSE...
Factory ownership: Limited Company
R&D Capacity: ODM, Own Brand
Location: Zhaoqing, Guangdong

Baoding Xinlongtongda Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: worm shaft and worm wheel , gear , worm shaft and gear wheel , heat valve , roller
Mgmt. Certification:
ISO 9001, ISO 9000, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Baoding, Hebei

HK AA Industrial Co., Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: CNC Machining Part , CNC Milling Part , CNC Turning Part , Screw , Prototype
Mgmt. Certification:
ISO 9001, ISO 9000, IATF16949, ISO 13485
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Dongguan, Guangdong

Shenzhen Ohm Industrial Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: CNC Machining Metal Parts , Custom Metal Machinery Parts , Metal Machinery Spare Parts , Auto Spare Parts , Motorcycle Spare Parts
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shenzhen, Guangdong
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Category

Manufacturing & Processing Machinery (2,409) Industrial Equipment & Components (2,127) Tools & Hardware (1,590) Auto, Motorcycle Parts & Accessories (1,200) Metallurgy, Mineral & Energy (982) Construction & Decoration (980) Electrical & Electronics (667) Instruments & Meters (557) Transportation (417) Light Industry & Daily Use (135) More

Management Certification

ISO 9001 (1,963) ISO 14001 (667) ISO 9000 (524) IATF16949 (414) ISO9001:2015 (361) ISO 14000 (275) ISO 20000 (217) OHSAS/ OHSMS 18001 (208) Others (169) QC 080000 (159) BSCI (147) ISO 14064 (139) GMP (139) HSE (138) ISO14001:2015 (128) ASME (84) ANSI/ESD (63) ISO 13485 (63) QHSE (48) BS 25999-2 (48) ISO 10012 (48) FSC (47) ISO 22000 (45) QSR (44) ISO 50001 (42) BRC (42) HACCP (40) GAP (39) SA 8000 (39) EICC (39) SEDEX (39) ISO 17025 (39) ISO 29001 (37) SHE Audits (37) WRAP (36) AIB (34) HQE (34) IFS (34) LEED (34) PAS 28000 (33) BREEAM (32) ISO9001:2008 (23) ISO45001:2016 (23) OHSAS18001:2007 (15) ISO14001:2004 (3) TS16949 (1) More

R&D Capacity

OEM (2,507) ODM (2,036) Own Brand (1,361) Others (64)

Annual Revenue

<1 Million USD (1,085) 5 ~ 10 Million USD (35) 10 ~ 50 Million USD (31) 2.5 ~ 5 Million USD (28) >100 Million USD (19) 1 ~ 2.5 Million USD (17) 50 ~ 100 Million USD (11) More

No. of Employees

5-50 People (688) 51-200 People (328) 201-500 People (69) Less than 5 People (64) 501-1000 People (15) Above 1000 People (7) More

Province & Region

Shandong (663) Zhejiang (526) Guangdong (510) Jiangsu (481) Hebei (215) Shanghai (121) Henan (101) Fujian (78) Tianjin (61) Hunan (58) Anhui (53) Liaoning (31) Shaanxi (25) Hubei (24) Sichuan (22) Beijing (19) Shanxi (14) Jiangxi (13) Chongqing (6) Hainan (5) Hongkong S.A.R. (3) Guangxi (3) Heilongjiang (3) Ningxia (3) Inner Mongolia (2) Yunnan (1) Guizhou (1) More