Yi Chang Machinery Co., Ltd., was found in 1984, which has had accumulated a remarkable experience in the territory of making drilling and tapping machines.There are four basic ideals that we keep trying to goal : Easy OperationLow CostGood Precision and High Flexibility ;we are working so hard on them so that our products are very widely used in the foundries of hand toolsmotor partssewing machine parts and electronic products, and are very easily to be seen in all continents.