... than 50 acreage, about 30000 square meters.The company import the latest equipment from England, Japan, Taiwan and ... high quality of Yekeli organic glass, the company purotiase raw material called MMA, which is ... relay; 1960, acrylic was widely applied in various trades of civil goods. For exampole.Uilding material trade: ... , handcrafts, decorates, medical and optical trades. plexiglass sheet