Produced by our company are widely used in Rock Drilling, railways, highways, tunnels, mining, mountains, and other basic energy building. Products are exported to Japan, the United States, Australia, Chile, Vietnam, ...

Qingdao Aoyate Chemical Industry Co.,Ltd as a leading supplier for water treatment chemicals ,Food additives, oil drilling chemicals and anti-freezing products in China has own strict quality control system, cooperates ...

drill pipes, OCTG couplings and pup joints, various butt welding fittings, various forging fittings, various steel flanges, tube billet steel, gear steel, free cutting steel, anchor chain steel, alloy structure steel, ...

Daeyang Engineering was established in Busan, Korea on Aug, 2003. Though the short history, our company prides in the rapid growth in the field of manufacturing CNC BTA & GUN Drilling Machines used for drilling deep ...

Taizhou Boray Power Tools Factory is located at Taizhou City, Zhejiang, China. The factory is a manufacturer specializing power tools ???tary hammer and demolition hammer, which integrates research and develop ...

drilling fluids testing equipment used in oil/gas drilling; mud balances, funnel vis, vis cups, filtration cells LPLT, 6-speed viscometers, PH meters, sand content sieve, retorts, reagent for chemistry titrations ...

Dongying Weima Petroleum Drilling Tools Co., Ltd, a specialized manufacturer & supplier of oil drilling tools, arises accompany with this developing oil city. Joint-invested by Hong-Kong International Investing Group ...

Our company mainly produces drilling tools: square and hexagonal kellys,heavy weight drill pipes,spiral heavy weight drill pipes,non-magnetic intergral heavy weight drill pipes,all kinds of drilling collars,lifting ...

drilling engineering services, petroleum engineering (directional) technical service, geologic examination, petroleum and natural gas exploration & development, international trade, and the construction, operation and ...

Sino-Dril Chem is one professional oilfield services company from China. With more than 10 years international business experiences, our company have established long term business cooperation with MB, MI, PDO, Drill ...

Qingdao New Continent Minerals (Group) Co., Ltd. is a professional industrial minerals group including five professional industrial minerals processing and producing plants and a specialized import & export company, ...

for sheet & sectional material: CNC plank punching (drilling) machine; CNC automatic production line for angle steel; steel coil slitting and transverse shear line; CNC turret punching machine; CNC servo feeder, ...

We are a professional supplier of new and used(rebuilt) drill bits used for oil filed, waterwell. Including tricone bits,PDC bits and drill pipe.Various of model and dimension available.Good condition and reasonable ...

or US/EN BS 1139/JIS/German coupler; Scaffolding/safety nets,shade nets etc. 3) Mine machinery fittings,like augers,drilling bars, single or continuous flight,bigger flanges,Sucker Rod Pumps for Petroleum ...

Hangzhou JDR Diamond Tools Co., Ltd is backed up by Jiangyin Lingrui Diamond Tools Factory. , a leading manufacturer of electro-plated diamond saw blades, diamond polishing pads, diamond core drill bits, diamond hole ...

drill bits、boring bits, diamond wire saw、diamond drill bits, reaming shell, and varieties of electroplated diamond tools. These products are widely applied to road, bridge, construction project, stone ...

Noble Manufacture Group specializes in making various types of steel pipe. We have good quality drill pipes, strictly according with API SPEC 5D, SPI SPEC 7,ISO9001-2000. Look forward to your inquiries ...

Yichang WuHuan Rock Drilling Tools Co.,Ltd is a professional company which is specialized in making and researching on drilling equipments, and its dominant products are DTH drilling tools with high, medium and low air ...

ZL diamond tools Co.,Ltd is a professional company specialized in the research, development, production and sale of diamond tools which located in the beautiful seaport Xiamen, Fujian province. It covers an area of ...

we are company dealing with edm consumables, filters, edm brass wire in India. we provide sales and service for edm ...