we are a factory to product the hss twist drll ( roll forged black finish, edge ground white drill and tin coated ). we are glad to introduce our factory to you. we sure we can supply the best goods and price to you. in fact, now we have became the many famous brand in the world of point supplier like as, black ＆ deck, bosch, ryobi and so on. meanwhile, we have passed iso quality system certificate. our mine products as following:
丹陽市銳力工具廠
