Xiamen Keyuan Plastic Co.,Ltd is one of the professional polycarbonate manufacturers, you can order high quality polyamide 6, paraformaldehyde, polycarbonate, polybutylene terephthalate, acrylonitrile butadiene styrene at good price from our factory. We have passed the ISO: 9001 2008 quality management system certification and a number of honorary certificates,we also have multiple production lines and sophisticated testing equipment. More than 10 years of constant breakthrough and innovation, we already have been recognized by customers at home and abroad.