Product Introduction:
Petroleum Drilling Tools is provided by China National Geo-materials Supply&Sales Corp.,a major Mining Machinery supplier in Industrial Machinery wholesale industry in China.You can check out the specification of Petroleum Drilling Tools below or get any optional result clicking into the following keywords null , Petroleum Drilling Tools , API SPEC 7 , Description , Features , Details , GOLDEN MOUNTAIN and you can check the authentications and testimonials of Petroleum Drilling Tools .
Description:
China National Geologiacl Materials Supplu & Sales Corporation is a major supplier
for petroleum equipment & drilling tolls
in China. Our drill collars have been exported to SOUTH ASIA, MIDEAST and other
countries.
The drilling tools include all kinds of drill collars, non-magnetic drill collars,
integral heavy wall drill pipes, square and hexagonal Kelly bars, lift subs, lift
plugs, cross-over subs, back-off subs, fishing cups, integral spiral stabilizer,
interchangeable sleeve stabilizers, thread protectors, casing elevators. All of our products meet the international quality standard ISO9002 and is authorized
by API using the API monogrm on our products.
