2018International Exhibition for Equipment and Technologies for the Oil and Gas Industry(NEFTEGAZ)
GREAT BIT company will attend the OTC(Offshore Technology Conference) in NRG Park in Houston.Texas.USA from April 30 to …
Abu Dhabi International Petroleum Exposition (ADIPEC) was first held in 1984, It is showing the world products, technolo…
Cangzhou Great Drill Bits Co.,Ltd will be unveiled at the ADIPEC 2018. During the 4-day exhibition,Our company will disp…
