Zvigadzirwa zveSilicone nezvimwe zvinhu zvakafanana neruzivo rwakasiyana-siyana rwezvitupa, mushumo wezvitupa zveSilicone zvichiteerana (ROHS, REACH, FDA, LFGB, UL, nezvimwewo). JWT Rubber chigadzirwa chesilicone chakagadzirwa chakagadzirirwa chinogona kupasa bvunzo dzinotevera uye zvitupa ...
Verenga zvakawanda