Show well Co.Ltd is a hi-tech Co.Ltd, We specialize in mechanical tools for mining & quarrying, concrete cutting drilling and construction demolition industries long ***** main products of quality rock drills, hydraulic splitter, crusher, wall saw, wire ...

ShenZhen Kaiqiangli technology Co., Ltd is a personal hi-tech enterprise.We have excellent group engaged in developing and producing military equipment war industry for many years. We specialize developing, selling the mining marble, machining ...