Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Casing Joint Factories & Companies
Total 1,025 casing joint factories & companies found with 3,075 products. Source high quality casing joint from our great selection of reliable casing joint manufacturing factories.

Nanjing Dongkun Metals Co., Ltd.

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

Hebei Xinqi Pipeline Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Compensator , Metal Bellows , Expansion Joint , Dismantling Joint , Flanges
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Cangzhou, Hebei

Shandong Yacheng Petroleum Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Handling Tools , Drilling Tools , Downhole Tools , API 6A Gate Valve , Mud Pump and Spare Parts
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongying, Shandong
Production Lines: 5

Jiangsu Meivalve Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Plug Valve , Gate Valve , Choke and Kill Manifold , Wellhead Equipment , Christmas Tree
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Yancheng, Jiangsu

Suzhou Feibo Heat & Cold Shrinkable Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cold Shrink Tube , Heat Shrink , Heat Shrink Tubing , Heat Shrink Tube
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Suzhou, Jiangsu

Ningbo Hengsheng Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Casting Part , Lost Wax Casting , Investment Casting Parts , Drop Forging Parts , Machining Parts
Mgmt. Certification:
ISO 9001, ISO 14000, IATF16949
Factory ownership: Limited Company
Location: Ningbo, Zhejiang
Production Lines: 5

Hunan Drillmaster Engineering Technology Co., Ltd

Business Type: Manufacturer/Factory , Trading Company
Main Products: Drilling Bucket , Drilling Auger , Drilling Tools , Kelly Bar , Drilling Teeth
Mgmt. Certification:
ISO 9001
Factory ownership: Private Owner
R&D Capacity: OEM
Location: Changsha, Hunan

Luoyang Pioneer Anticorrosion Equipment Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Chemical Pump , Ball Valve , Butterfly Valve , Diaphragm Valve , Check Valve
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, IATF16949...
Factory ownership: Limited Company
Location: Luoyang, Henan
Main Markets: Europe , Southeast Asia/ Mideast

YI SHENG PRECISION MACHINERY CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: CNC Machining , CNC Machining Part , CNC Machining Service , CNC Part , Precision CNC Machining
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Zhenjiang, Jiangsu

Shandong Great Steel Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Welded Steel Pipe , Ductile Iron Pipe , Seamless Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 14064
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Liaocheng, Shandong

Zhongde (Beijing) Machinery Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Custom Molded Rubber Parts , Custom Molded Plastic Parts , CNC Machined Parts , High Pressure Oil Hoses , PU Rollers
Mgmt. Certification:
ISO 9001
R&D Capacity: OEM, ODM
Location: Beijing, Beijing
Production Lines: Above 10

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: DTH Hammer , DTH Bits , Casing Systems , Drill Pipe
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, Own Brand
Location: Changsha, Hunan

Shenyang New Densen Casting and Forging Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Casting , Forging , Machining , Stamping , Agriculture Machinery Parts
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14000, IATF16949, HSE...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shenyang, Liaoning

HEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Mud Pump Liner , Piston Assy , Valve , piston Rod , Fluid End Module
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Hengshui, Hebei

HEFEI ROSCHEN TOOL CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Diamond Core Drill , DTH Hammer , Reverse Circulation Hammer , Drill Rig , Tricone Bits
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Foreign Joint Venture
R&D Capacity: OEM, ODM, Own Brand
Location: Hefei, Anhui

Hunan Hippo Drilling Tool Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: PDC Bit , Tricone Drill Bit , DTH Hammer , Drilling Rig , PDC Cutter
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Xiangtan, Hunan

Ningbo Haishu Efon Communication Equipment Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Communication Equipment
Mgmt. Certification:
ISO 9001, ISO 20000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Ningbo, Zhejiang

JIANGSU YOUYAO PETROLEUM MACHINERY CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Valves , Choke Manifold , Kill Manifold , Christmas Tree , Hammer Union
Mgmt. Certification:
API, API
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Yancheng, Jiangsu

Nanjing Gearwell Machinery Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Gear Reducer , Gearbox , Speed Reducer , Worm Gearbox , Helical Gearbox
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, FLENDER, MOOG, SEW etc
Location: Nanjing, Jiangsu

Tianjin Elegant Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Titanium Clad Copper , Steel Clad Copper , Titanium Basket , Heat Exchanger , Flange
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Tianjin, Tianjin

Chengdu Chuangrong Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: HDPE Pipe , HDPE Fittings , Plastic Pipe Welding Machine , Plastic Pipe Welding Tool , PPR Pipe
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, HACCP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Chengdu, Sichuan
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Category

Manufacturing & Processing Machinery (639) Industrial Equipment & Components (614) Tools & Hardware (377) Construction & Decoration (368) Metallurgy, Mineral & Energy (345) Electrical & Electronics (246) Auto, Motorcycle Parts & Accessories (213) Chemicals (166) Instruments & Meters (138) Agriculture & Food (88) More

Management Certification

ISO 9001 (630) ISO 14001 (279) ISO 9000 (171) ISO9001:2015 (139) ISO 14000 (109) OHSAS/ OHSMS 18001 (82) IATF16949 (79) ISO 20000 (76) Others (72) ISO14001:2015 (69) QC 080000 (56) HSE (55) ISO 14064 (50) BSCI (47) GMP (39) ASME (30) FSC (26) ANSI/ESD (23) ISO 13485 (21) ISO 10012 (17) ISO45001:2016 (16) ISO 22000 (16) HACCP (16) QHSE (15) ISO 17025 (15) ISO 29001 (14) ISO 50001 (14) BS 25999-2 (13) QSR (13) BRC (12) LEED (12) IFS (11) SHE Audits (11) EICC (11) PAS 28000 (11) SA 8000 (11) HQE (10) SEDEX (10) WRAP (10) AIB (9) BREEAM (9) GAP (7) ISO9001:2008 (5) ISO14001:2004 (1) OHSAS18001:2007 (1) More

R&D Capacity

OEM (807) ODM (663) Own Brand (528) Others (16)

Annual Revenue

<1 Million USD (385) 2.5 ~ 5 Million USD (16) 50 ~ 100 Million USD (14) 5 ~ 10 Million USD (13) >100 Million USD (13) 10 ~ 50 Million USD (12) 1 ~ 2.5 Million USD (5) More

No. of Employees

5-50 People (237) 51-200 People (131) Less than 5 People (27) 201-500 People (25) 501-1000 People (8) Above 1000 People (7) More

Province & Region

Shandong (228) Zhejiang (150) Jiangsu (135) Guangdong (119) Hebei (78) Henan (51) Shanghai (47) Tianjin (43) Fujian (34) Hunan (31) Anhui (22) Shaanxi (14) Beijing (14) Hubei (13) Liaoning (10) Sichuan (9) Jiangxi (7) Shanxi (7) Hainan (3) Guangxi (3) Chongqing (3) Heilongjiang (1) Gansu (1) Hongkong S.A.R. (1) Guizhou (1) More