Jiangsu ChengCheng tools Co.,Ltd is located in houxiang town,danyang city,the biggest production base of twist drill bits in China.it lies in the yangtest Delta where airports,harbors,rives,railway and express highway are convenient.the geographical position is superior and the landscape is beautiful.

Our company spcializing in HSS twist drill bits,masonry drill,wood working,SDS hammer drill and series of production.we make all efforts to meet customers demands in quality,price and service.we have obtained the quality licence of exportstitle by National commodity inspection bureau and...