Wenzhou Meiernuo Chemical Co., Ltd, yashinzwe mu 1989, ni uruganda rukora imiti ikora cyane mu ikoranabuhanga rufite intego nyamukuru yo gukora ubucuruzi bw’inganda n’abacuruzi mu marangi (irangi ry’ibyuma, irangi ry’ibidukikije ryangiza ibidukikije, irangi ry’uruhu, irangi rya aside nibindi…), irangi rihuza hamwe na pigment.Icyicaro gikuru kiri mu mujyi wa Wenzhou, Intara ya Zhejiang, mu Bushinwa, uyu munsi gifite ibigo by’ibicuruzwa n’ishami rya R&D mu Ntara ya Jiangsu, Jiangxi na Hubei.