Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Api Pipe Spec Factories & Companies
Total 279 api pipe spec factories & companies found with 837 products. Source high quality api pipe spec from our great selection of reliable api pipe spec manufacturing factories.

Shangdian Flange Pipe Fittings Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Stainless Steel Flange , Pipe Fittings , Valve
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Wenzhou, Zhejiang
Production Lines: 1

Qingdao Everstar Rubber Co., Ltd

Diamond MemberDiamond Member
Main Products: Hydraulic Hose , Industrial Hose , Oil Hose , Suction Hose , Sand Blast Hose
Factory ownership: Limited Company
Location: Qingdao, Shandong

Jiangsu Meivalve Machinery Co., Ltd.

Diamond MemberDiamond Member
Main Products: Plug Valve , Gate Valve , Choke and Kill Manifold , Wellhead Equipment , Christmas Tree
Factory ownership: Limited Company
Location: Yancheng, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Mid East

JIANGSU YOUYAO PETROLEUM MACHINERY CO., LTD.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Manifold , Gate Valve , Casing Head , Tubing Head , Seat
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Yancheng, Jiangsu

NINGBO RONGPENG INTERNATIONAL TRADING CO., LTD.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Plastic Valves , Plastic Fittings , Water Meters
Mgmt. Certification:
Others
Factory ownership: Limited Company
Location: Ningbo, Zhejiang
Main Markets: North America , South America , Southeast Asia/ Mideast

Shanxi Chenhui Sinuoer Pipe Industry Co., Ltd

Diamond MemberDiamond Member
Main Products: Ductile Iron Pipe , Ductile Iron Pipe Fittings , Ductile Iron Manhole Cover
Factory ownership: Limited Company
Location: Jincheng, Shanxi
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Shandong Rongye Machinery Co., Ltd.

Diamond MemberDiamond Member
Main Products: Drill Rig , Mud Pump , Drilling Equipment Spare Parts
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
Location: Qingdao, Shandong
Main Markets: Central Asia

Wenzhou Huashang Steel Co., Ltd

Diamond MemberDiamond Member
Main Products: Stainless Steel Pipe , Ss Pipe , Stainless Steel Tube , Ss Tube , Butt Welded Fitting
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Ningbo Hi-Tech Smart Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Pneumatic Cylinder , Solenoid Valve , Air Treatment Unit , Pneumatic Accessories , Machinery Parts
Factory ownership: Limited Company
Location: Ningbo, Zhejiang
Main Markets: North America , Europe , Southeast Asia/ Mideast
Staff: 11

Huludao Boyu Petroleum Machinery Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Bucking Machine , Hydro-static Testing Machine , Pre-tightening & Screwing Unit , Straightening Machine
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Huludao, Liaoning
Production Lines: 2

Tianjin Youfa International Trade Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Carbon Steel Pipe , Galvanized Steel Pipe , Stainless Steel Pipe , Scaffolding , Pipe Fitting
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Tianjin, Tianjin

Hebei Mingda International Trading Co., Ltd.

Diamond MemberDiamond Member
Main Products: Iron Casting , Steel Casting , Aluminum Casting , Precision Casting , Machining Part
Factory ownership: Limited Company
Location: Shijiazhuang, Hebei
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

STARSE Energy and Technology (Group) Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Sand Control Screen Downhole Tools and Service , Icd/Aicd Water Control Screen
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001, Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shanghai, Shanghai

Jiangsu Wellhead Drilling Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Gate Valve , Choke Valve , BOP , Wellhead and X-mas Tree , Choke and Kill Manifold
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001, Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Yancheng, Jiangsu

Hejian Longyue Drill Bit Manufacture Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Drill Bit , TCI Tricone Bit , Stee Tooth Bit , PDC Bit , Roller Cones
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Cangzhou, Hebei
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

Shenzhen TANK Drilling Technology & Equipment Co., Ltd.

Diamond MemberDiamond Member
Main Products: PDC Drill Bits , Tricone Bits , DTH Hammer , DTH Drilling Bits , Top Hammer Drill Bit
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Suzhou Energy Tool Co., Ltd.

Diamond MemberDiamond Member
Main Products: PDC Drill Bit , Tricone Drill Bit , PDC Holer Opener , Tricone Hole Opener , PDC Reamer
Mgmt. Certification:
ISO9001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Suzhou, Jiangsu
Production Lines: 1

Shandong Hande Automation Control Equipment Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Electric Drive and Control System of Drilling Rig , Power Supply Control System of Drilling Rig , Electric Motor for Drilling Rig , Automated Drilling Rig Control System , Electric Drive Fracturing Equipment
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001, ISO50001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongying, Shandong
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Category

Manufacturing & Processing Machinery (207) Industrial Equipment & Components (184) Metallurgy, Mineral & Energy (173) Construction & Decoration (116) Tools & Hardware (115) Chemicals (52) Auto, Motorcycle Parts & Accessories (52) Instruments & Meters (51) Transportation (40) Electrical & Electronics (26) More

Management Certification

ISO9001:2015 (55) ISO 14001 (46) ISO 9001 (45) ISO45001:2018 (28) Others (20) ISO 9000 (14) HSE (13) ISO 20000 (11) OHSAS/ OHSMS 18001 (10) ISO 14000 (9) ASME (6) IATF16949 (5) ISO 14064 (5) BSCI (5) ISO 50001 (5) GMP (4) QC 080000 (4) ISO 29001 (4) ANSI/ESD (4) ISO 10012 (4) ISO 17025 (4) ISO 13485 (3) QSR (2) PAS 28000 (2) AIB (2) ISO 22000 (2) HQE (2) LEED (2) SHE Audits (2) BRC (2) BS 25999-2 (2) WRAP (1) HACCP (1) GAP (1) IFS (1) SA 8000 (1) BREEAM (1) QHSE (1) EICC (1) FSC (1) SEDEX (1) More

R&D Capacity

OEM (192) ODM (178) Own Brand (113) Others (1)

Annual Revenue

<1 Million USD (131) >100 Million USD (7) 5 ~ 10 Million USD (5) 2.5 ~ 5 Million USD (4) 10 ~ 50 Million USD (4) 50 ~ 100 Million USD (3) 1 ~ 2.5 Million USD (2) More

No. of Employees

5-50 People (150) 51-200 People (34) Less than 5 People (22) 201-500 People (7) Above 1000 People (4) 501-1000 People (1) More

Province & Region

Shandong (85) Jiangsu (38) Hebei (35) Tianjin (24) Zhejiang (17) Henan (14) Shanghai (14) Hunan (10) Shaanxi (9) Beijing (6) Shanxi (5) Guangdong (5) Liaoning (3) Anhui (3) Fujian (3) Hubei (2) Heilongjiang (2) Hainan (2) Sichuan (2) More