Home Supplier Discovery Tools & Hardware Diamond Drilling Tools Tube Barrel Factories & Companies
Total 2,000+ tube barrel factories & companies found with 6,000+ products. Source high quality tube barrel from our great selection of reliable tube barrel manufacturing factories.

Changsha Xingtan Machinery Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Drilling Rig , Drilling Rig Machine , Drill Rod , Core Bit , Mud Pump
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, 5
Location: Changsha, Hunan
Production Lines: Above 10

Forsun Ultra-hard Material Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Core Bit , Core Barrel , Drill Rod , Drilling Accessories , Drilling Tools
Factory ownership: Limited Company
R&D Capacity: ODM, Own Brand
Location: Changsha, Hunan
Production Lines: Above 10

Changsha Miracleland Import & Export Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Drilling Rigs , Core Bits , Water Well Drilling Rigs , Mining Exploration Drilling Rig , Diamond Core Bits
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Changsha, Hunan

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

JINSHI DRILLTECH CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Diamond Drilling Tools , Diamond Core Bit , Reaming Shell , Wireline Core Barrels , Drill Rods
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tangshan, Hebei

Wuxi Geotec Geological Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Bq Nq Hq Pq Drill Rod , Bw Nw Hw Pw Hwt Pwt Casing , Bq Nq Hq Pq Diamond Bits , Bq Nq Hq Pq Core Barrel , PDC Bits
Mgmt. Certification:
ISO9001:2008
Factory ownership: Limited Company
R&D Capacity: Own Brand, OEM
Location: Wuxi, Jiangsu

Esun Equipment Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Mechanical Equipment and Accessories
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Changde, Hunan
Main Markets: Africa

Suzhou Weipeng Precision Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Other
Main Products: Piston Rod , Chrome Plated Bar , Linear Shaft , Linear Motion Bearing , Stainless Steel Linear Shaft
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Suzhou, Jiangsu

Guangdong Juguangheng Automation Equipment Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: SMT Feeder , SMT Pick and Place Parts , SMT Nozzle , SMT Consumables , SMT Nozzle Cleaning Machine
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongguan, Guangdong

Ningbo Ningshing Precision Machinery Group Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Tool Steel , Alloy Steel , Mold Base , P Plate , Machined Steel Flat
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang

Shijiazhuang Corediam Tools Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Diamond Tools , Diamond Saw Blade , Construction Tools , Grinding Cup Wheel , Diamond Core Drill
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Shijiazhuang, Hebei

Flk Pipeline Co., Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Ss Pipe , Stainless Steel Seamless Steel Pipe , Steel Pipe , Welded Tube , Stainless Steel Thick-Walled Tube
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wenzhou, Zhejiang

Qingdao Bohwa Machinery Corporation

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Mining Dump Truck; Diamond Drilling Tools; Drilling Rigs; Loaders; Drilling Pipes
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
Location: Qingdao, Shandong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Africa , Australia

Qingzhou Dooharvest International Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Honed Tube , Piston Rod , Hard Chrome Rod , Cylinder Components , Casting Gland
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Weifang, Shandong

Zhejiang Zhongyang Screw Manufacturing Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Screw and barrel
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Zhoushan, Zhejiang

Wuxi Baiheng Metal Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Chrome Piston Rod , Honed Tube , Skiving&Roller Burnished Tube , Cold Drawn Tube , Honing Pipe
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
Location: Wuxi, Jiangsu
Production Lines: 6

KCLKA MACHINE MANUFACTURE CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Shoes Machine , Full-Automatic EVA Foam Injection Moulding Machine , Full-Automatic Vacuum Foaming Moulding Machine , Full-Automatic E-TPU Moulding Machine , Double-Color Pain Boot Moulding Machine
Mgmt. Certification:
ISO9001:2008
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Quanzhou, Fujian

Jwell Machinery( Liyang)Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pipe extrusion machine; Sheet extrusion machine; Profile extrusion machine; Recycling extrusion machine; Granulation extrusion machine
Mgmt. Certification:
ISO 9001, QC 080000
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Changzhou, Jiangsu

Jining Jinyu Special Steel Co. Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Screw and Barrel for MDF HDF Mill , Refiner Segment , Grinding Disc for MDF HDF Mill , Plug Screw Casing for MDF HDF Plant , Metal Parts for Wood Machine
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jining, Shandong
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Management Certification

ISO 9001 (1,401) ISO 14001 (561) ISO 9000 (412) ISO9001:2015 (231) GMP (218) ISO 14000 (201) BSCI (191) ISO 20000 (157) Others (147) OHSAS/ OHSMS 18001 (147) IATF16949 (142) QC 080000 (133) HSE (106) ISO 14064 (101) ISO 13485 (97) FSC (79) ISO14001:2015 (77) ASME (49) HACCP (44) ISO 10012 (34) ANSI/ESD (34) ISO 22000 (33) BRC (33) SEDEX (31) SA 8000 (27) GAP (26) ISO 17025 (25) QHSE (24) QSR (23) BS 25999-2 (23) ISO45001:2016 (22) ISO 29001 (21) ISO 50001 (21) PAS 28000 (21) SHE Audits (21) IFS (21) EICC (20) WRAP (17) AIB (17) LEED (17) ISO9001:2008 (16) BREEAM (16) HQE (16) OHSAS18001:2007 (5) ISO14001:2004 (4) More

R&D Capacity

OEM (1,922) ODM (1,562) Own Brand (1,274) Others (51)

Annual Revenue

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No. of Employees

5-50 People (548) 51-200 People (244) Less than 5 People (59) 201-500 People (56) 501-1000 People (12) Above 1000 People (9) More

Province & Region

Zhejiang (431) Shandong (425) Jiangsu (380) Guangdong (360) Henan (126) Shanghai (120) Hebei (116) Fujian (64) Hunan (52) Hubei (46) Anhui (36) Tianjin (35) Shaanxi (23) Liaoning (21) Jiangxi (18) Beijing (16) Chongqing (15) Sichuan (14) Heilongjiang (4) Shanxi (3) Yunnan (2) Inner Mongolia (2) Guangxi (1) Hongkong S.A.R. (1) More