Jinke compay is specialized in researching, developing and producing all kinds of DTH drill; JK590, JK580, JK380(D), CL351, CM458A(D), DTH drill; JKS200, JKS300, JKCS300, JKS400, JKS600 impact type well drill. DTH drill is widely conditions such as blasting mining engineering, also can be used for port and warter way of under water rock drilling blasting home work. Jinke company has perfect after sale service and repair network to provide powerful support, products are well received by domestic and abroad customers.