JENG CHEN INDUSTRIAL CROP.Jeng Chen Industrial Corp is a professional Plastic Building Materials manufacturer in Taiwan, established 1983. ....Address:No. 26, Gongye Road, Erzhen Vil. , Guantian Township,SUN ASIA ENTERPRISE CO LTDSun Asia Entreprise Co., Ltd was established in 1990. We are certified as of ISO 9002 & 9001 and we've been ....Address:4 SI Wei RdJeng Chen Industrial CorpJeng Chen Industrial Corp is a professional Plastic Building Materials manufacturer and supplier in Taiwan, ....Address:No. 89, Sec.1, Zhonghua West Rd., Anping District, Taiwna (R.O.C), Other, Taiwan 1