Hebei zhankui Drilling Spare Parts Company was established in 1980.Supplying Tricone bits(new and renew),PDC bits,drill pipe,drill collar,put together the long diameter bits and so on drilling equipment for petroleum & gas,water well,miniing and tectonic industries.It is a machining and trade company.
    The company has superior geographic location with east from tianjin port and north form Beiijng city.
    with our tenet that honesty and credit,hight quality,we are enterprising and innovative.In the international market,we have acquired excellent repution as regular supplier to Amercia and Middle East.