Mudanjiang Great Wall Oil And Gas Drilling Tools Co., Ltd.

Company Description

The predecessor of Mudanjiang Great Wall Oil And Gas Drilling Tools Co., Ltd. was Mudanjiang Great Wall Oil Petroleum Machinery Factory, which was organized as a Joint-stock company according to the Corporation Law in 2001. Our main products are BOP, Drilling Tools, Wellhead Tools, Fishing Tools, Cementing Tools, F type and 3NB type spare parts of Mud Pumps, Drill Collars, Spiral Drill Collars, Integral Heavy Weight Drill Pipes, Work-over Tools, Coring Tools and other equipment, including more than 100 types and more than 1000 specifications.

We have obtained the use right of API monogram and the certification of ISO9001:2000. Till now, our company has occupied part of the domestic oilfields, including Daqing oilfield, Zhongyuan oilfield, Changqing oilfield, Liaohe oilfield, Dagang oilfield, Jilin oilfield, Huabei oilfield, Shengli oilfield, Sichuan oilfield and Xinjiang Qaramay oilfield. Our products have been exported to Saudi Arabia, Sudan, Yemen, Syrian, Kazakhstan, Russia, Indonesia, etc.

We can manufacture high quality products by following customers' requirements. We desire to have extensive cooperation with customers from both domestic and overseas markets.

"Innovating for Existence" is our company concept and we will try our best to provide our best products and services for you.

Company Information

Contact Person:Mr. Danlai Song
Department:Director/CEO/General Manager
Telephone:
Mobile Phone:
Fax:
Zip:157011
Province/State:Heilongjiang
City:Mudanjiang
Operational Address:No. 9, Culture Street, Aimin Dist., Mudanjiang, Heilongjiang, China (Mainland)
Business Type:Manufacturer, Trading Company
Year Established:2009
Number Of Employees:51 - 100 People
Total Revenue:US$2.5 Million - US$5 Million
Average Lead Time:15 Day(s)
Trade Capacity:South Asia : 7.69% Southern Europe : 7.69%
Production Capacity:Factory Size : 50,000-100,000 square meters No. of
R&D Capacity:No. of R&D Staff :5 - 10 People
Main Products:Tool Joints,Kelly Valves, Arrow Type Check Valves, Hydraulic Casing Cutter(The Mechanical Internal Cutter ), Casing Cap Tester Is Mainly Used For The Pressure Test On The Casing String And Blowi Ur Preventer Stack., Casing Cementing Tool Accessories, Fishing Tools,Drilling Tools,Well Head Tools,IBOP(35Mpa~105Mpa Pressure Rating), Other Tools,Milling
Address:No9.Culture Street,Mudanjiang City,Heilongjiang Province,China
Main Markets:South Asia, Southern Europe, Northern Europe, Cent
Location:Heilongjiang, China (Mainland)
Website:Visit website

Product

tool joints(Tool Joint are made of AISI 4137 premium alloy steel fully...
AJ type safety joint(specialized joint consisting of two parts)
arrow back pressure valve(Arrow Back Pressure Valve is an important to...
by-pass valve ( Side entry subs )great wall oil and gas drilling
casing scrapers( used to clean cement, mud, embedded bullets, rust, mi...
circulating sub tool
concave bottom junk mill tool(Flat-bottom milling shoe )
cup tester
Die Collar(fishing tools drilling tools taper tapes)
drill collar,Spiral Drill Collar used to provide bit weight to drill b...
(ALL TYPE DRILL PIPE drilling tool ) drill pipe
drop-in check valve(oil tools oilfield tools for drilling machine)
(Kelly Valve also named Kelly Cock/Drill Pipe Safely Valve) Kelly Valv...
IBOP(35Mpa~105Mpa pressure rating) Arrow Type Check Valves
Float Valves(flapper type check valves)&float valve sub
(INSIDE BOP TOOLS ) 35Mpa~105Mpa pressure rating Inside Bop valves
drop-in check valve(oil tools oilfield tools for drilling machine)
Square drive roller kelly bushing()
pin driver roller kelly bushing(The Pin Drive Roller Kelly Bushing pro...
drill collar lifting sub
Full-open Safety Valves can be installed in drill collars and drill pi...
quick operating thread protectors(drilling tools)
integral spiral blade stabilizer( divided into string type and near-bi...
integral mandrel sleeve stabilizer specification
Type Integral Straight Blade Stabilizer(When ordering or requesting qu...
special stabilizers with reamer and back-reamer
Non-Rotary Stabilizer( Non-Rotary Stabilizers is composed of two parts...
diameter changeable stabilizer(When ordering or requesting quotation, ...
API Roller Reamer(Roller Reamer is designed for various reaming operat...
Type AJ Safety Joint(AJ type safety joint is a specialized joint consi...
Type H Safety Joint(subsurface drill stem and can bear in fishing oper...
tool joints(Tool Joint are made of AISI 4137 premium alloy steel fully...
Cross-over sub(Cross-over sub acts for conversion and connection)
Fixed diameter hole opener/Rock Reamer with high quality and best pric...
(3 point caliper gauge description )Three point digital caliper
Junk subs(During drilling process, LB type Junk Sub )

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