Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Seamless Drill Steel Pipe Factories & Companies
Total 368 seamless drill steel pipe factories & companies found with 1,104 products. Source high quality seamless drill steel pipe from our great selection of reliable seamless drill steel pipe manufacturing factories.

A&T Industry Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Forging , Machining Parts , Turning Part , Lifting Anchor , Forging Part
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong

Sunrise Mechatronic Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Straightening Machine , Testing Machine , Special Purpose Machine , Whirling Machine , Broaching Machine
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Nanjing, Jiangsu

Shanghai Prime Metallurgy Technology Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Reheating Furnace , Pusher Type Furnace , Gas Generator , Butterfly Valve , Ball Valve
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand, EPC project
Location: Shanghai, Shanghai

WALKER COMPANY LIMITED

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Frameless Shower Door Hardware , Architectural Hardware , Shower Door Hinge , Clamp , Pull Handle
Factory ownership: Limited Company
Location: Jiangmen, Guangdong

Hengshui Jingtong Rubber Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Seismic Isolation Bearing , Hydrophilic Waterstop , Bridge Rubber Bearing , Rubber / PVC Waterstop , Customized Rubber / Plastic Products
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Hengshui, Hebei

Jinan Remax Machinery Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Laser Cutting Machine , CNC Router Machine , Plasma Cutting Machine , Metal Milling and Engraving Machine , Fiber Laser Cutting Machine
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Jinan, Shandong

Changzhou Tenjan Steel Tube Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Seamless Steel Pipe , Seamless Steel Tube , Carbon Steel Pipe , Precision Steel Pipe , Alloy Steel Pipe
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Changzhou, Jiangsu

Dongguan Jixin Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cold Taper Pipe Machine , Pipe Cutting Machine , Square Tube Taper Forming Machine , Cold Press for Rotary Forging
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongguan, Guangdong

Guangzhou Changfeng Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Tool Steel , Steel Round Bar , Mould Steel Plate , Steel Bar , High Speed Steel
Mgmt. Certification:
ISO 9001, ISO 9000, IATF16949
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Guangzhou, Guangdong

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

Zhuzhou Hongtong Tungsten Carbide Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Tungsten Carbide , Cemented Carbide , Carbide Plate , Carbide Ball , Carbide Wire Drawing Die
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14000, OHSAS/ OHSMS 18001, GMP...
R&D Capacity: OEM, ODM, Own Brand
Location: Zhuzhou, Hunan
Production Lines: Above 10

Shandong Eterne Machinery Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Gold Mining Machine , Cutter Suction Dredger , Chain Bucket Dredger , Aquatic Weed Harvester , Multipurpose Dredger
Mgmt. Certification:
ISO 9001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Weifang, Shandong

Best Drilling Equipment(Wuxi) Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Drill Pipe , Drill Rod , Diamond Bit , Drill Tool , Core Bit
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wuxi, Jiangsu

Wuxi Qifa Steel Co., Ltd.

Business Type: Manufacturer/Factory
Main Products: Raw Metal Materials , Steel Products , Carbon Steel Material , Stainless Steel Material , Aluminum Material
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14000, OHSAS/ OHSMS 18001, QC 080000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Wuxi, Jiangsu

Shandong Baosteel International Trade Co., Ltd.

Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Tube , Stainless Steel Bar , Carbon Steel Sheet , Carbon Steel Coil , Carbon Steel Tube
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Jinan, Shandong

Shandong Zhongheng Steel Group Co., Ltd.

Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Sheet , Steel Coil , Steel Pipe , Steel Bar , Galvanized Steel Coil
Mgmt. Certification:
ISO 9001, ISO 9000, HSE
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Jinan, Shandong

Dongying Kaeon Machinery Equipment Co., Ltd.

Business Type: Manufacturer/Factory , Trading Company
Main Products: Petroleum Equipment , Drilling Rig Accessories , Drilling Bit , Bullet Teeth , Hammer Union
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Dongying, Shandong

Xinghua Dongchang Alloy Steel Co., Ltd.

Business Type: Manufacturer/Factory
Main Products: OEM Casting , Sand Casting , Last Wax Casting , Heat-Resistant Castings , Precision Casting
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Taizhou, Jiangsu

Shandong Xinpeng Special Steel Co., Ltd.

Business Type: Trading Company
Main Products: Seamless Steel Tube , Stainless Steel Plate , Steel Coil , Steel Plate , Stainless Steel Coil
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Jinan, Shandong

Shandong Powersen Machinery Co., Ltd.

Business Type: Manufacturer/Factory
Main Products: Hydraulic Cylinder , Cold Drawn Tube , Precision Rolled Tube , Honed Tube , Skived and Rolled Burnished Tube
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, Customized
Location: Weifang, Shandong
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Category

Metallurgy, Mineral & Energy (261) Manufacturing & Processing Machinery (233) Industrial Equipment & Components (200) Construction & Decoration (187) Tools & Hardware (154) Auto, Motorcycle Parts & Accessories (75) Instruments & Meters (51) Transportation (45) Chemicals (34) Service (26) More

Management Certification

ISO 9001 (242) ISO 14001 (103) ISO 9000 (88) ISO 14000 (55) ISO 20000 (48) OHSAS/ OHSMS 18001 (46) HSE (43) IATF16949 (42) BSCI (38) ISO 14064 (37) ISO9001:2015 (35) QC 080000 (35) GMP (33) Others (26) ASME (25) ANSI/ESD (18) ISO 10012 (17) ISO 13485 (15) ISO 17025 (15) BS 25999-2 (14) ISO14001:2015 (14) QHSE (14) FSC (13) QSR (12) ISO 22000 (12) ISO 50001 (12) BRC (12) GAP (11) ISO 29001 (11) LEED (11) SHE Audits (11) EICC (11) HQE (11) SA 8000 (10) HACCP (10) AIB (10) IFS (10) WRAP (9) BREEAM (9) PAS 28000 (9) SEDEX (9) ISO45001:2016 (6) ISO9001:2008 (4) OHSAS18001:2007 (2) ISO14001:2004 (1) More

R&D Capacity

OEM (279) ODM (212) Own Brand (150) Others (7)

Annual Revenue

<1 Million USD (124) 2.5 ~ 5 Million USD (6) 10 ~ 50 Million USD (5) 5 ~ 10 Million USD (5) >100 Million USD (4) 50 ~ 100 Million USD (4) More

No. of Employees

5-50 People (91) 51-200 People (31) 201-500 People (9) Less than 5 People (7) Above 1000 People (1)

Province & Region

Shandong (136) Jiangsu (48) Tianjin (33) Hebei (29) Zhejiang (24) Guangdong (19) Henan (18) Hunan (18) Shanghai (9) Fujian (8) Beijing (5) Shaanxi (5) Liaoning (4) Shanxi (3) Hainan (2) Jiangxi (2) Hubei (2) Guizhou (1) Heilongjiang (1) Anhui (1) More