Hebei Wanshengxin Trading Co., Ltd. he umanga whakahaere e arotahi ana ki te hanga me te kaweake o te tunu tunu rino. I whakatuhia te kamupene i te 1997, i tenei wa neke atu i te 200 nga kaimahi, he raina whakaputa disa, he raarangi rehu hinu huawhenua, me te raina whakaputa enamel. Te maka, te huri, te pupuhi, te tirotiro kounga, te kohinga, ka whakaatuhia katoahia ia waahanga ki a koe.