Y & R, debanyere aha na Tianjin Free Trade Mpaghara (FTZ), ụlọ ọrụ na-re-haziri si Kingchem International Ltd nke mbụ melite na 2012.We na-aku na mmepụta na nkesa a sara mbara nso Pọtụfoliyo nke ọpụrụiche, raw ihe, mgbakwunye. , Intermediates na solvents maka zuru ụwa ọnụ ịchọ mma / onwe-elekọta, ọgwụ, nri, H&I na ndị ọzọ Hi-Tech industries.