We are a leading manufacturer of carbide bits and cemented (tungsten) carbide products, our company located in "china national drill bits base"Furong industry zone, Yueqing city, Wenzhou. The predesessor of the company was Furong No. 2 tools factory, which has more than 20 yeras' experience on drll bits manufacturing. We produce stable and high quality products, including electric hammer drill bits, masonry drill bits, wood cutting bits and cemented carbide. The brand names "Shengdi" & "Dewei", have gained domestic and international reputation as well as favor from clients all over the world. Last year, we imported a bran-new conveyor belt continuous furnace from Germany, which an enhance all the quality of our drill bits greatly.

any specification as clients' requirement.