Zigong City Xinhua Industrial Co., Ltd. e thehiloe ka 2005. E fumaneha motseng oa Zigong Profinseng ea Sichuan Chaena, Zigong ke e 'ngoe ea lihlahisoa tsa tlhahiso ea thepa ea Tungsten carbide Chaena.Xinhua Industrial ke k'hamphani e sebetsanang ka ho khetheha le tlhahiso ea lisebelisoa tsa carbide le lisebelisoa tsa ho seha li-carbide, ZWEIMENTOOL ke lets'oao le phahameng la lisebelisoa tsa ho seha li-carbide tsa Zigong City Xinhua Industrial Co., Ltd.
E fanoe ke mmuso joalo ka k'hamphani ea thekenoloji e phahameng ea thekenoloji ea kantle ho naha, E etellang pele lipatlisiso le nts'etsopele ea lisebelisoa tsa carbide le lisebelisoa tsa ho seha li-carbide China.
HapeKa kopo, re tlohele 'me re tla ikopanya le rona nakong ea lihora tse 24.