Earth-Chain Enterprise Co., Ltd.
No.551, Sec. 1 Gangbu Rd.
Wu-Chi, Taichung 43546
Taiwan (R.O.C)
Web: www.earth-chain.com

TEL: +886-4-2630-3737
FAX: +886-4-2630-3636
E-mail: ece@earth-chain.com.tw