Yongjia Wanxiang Rubber na Plastic Electronics Co., Ltd iherereye mu Ntara ya Yongjia, Umujyi wa Wenzhou, Intara ya Zhejiang, mu Bushinwa.Isosiyete ifite ubushobozi bukomeye nubuso bwubatse bwa metero kare 3000.Ifite amateka yimyaka irenga 20 kuva yashingwa.
2.kwiyubaka
Ibicuruzwa by'isosiyete birimo udukariso twa silicone, udukariso twa silicone, imipira ya ice ice, imipira ya shokora, nibindi byinshi.Isosiyete kandi ikomeje guteza imbere ibicuruzwa byo mu gikoni bya silicone, bikungahaza ibyiciro by’ibicuruzwa.