Zhuzhou Watt Carbide Co., LTD, e teng Zhuzhou, Hunan, China. Haholo-holo e hlahisa li-insert tsa carbide, li-milling inserts, li-carbide cutting inserts, li-cnc inserts, li-carbide turning inserts, li-carbide threading inserts, li-mill tsa ho qetela tsa carbide, lithulusi tsa tungsten carbide end mill joalo-joalo.