CONTACT US

Hangzhou City

Hangzhou Huaxin IC Technology Inc
Office Addr： Room 307,3/F No.85 Tiancheng Road
Post code: 310017
Factory Addr： 21 Rd,Economic & Technological Development Area,Hangzhou, P.R.China
Post Code： 310018
Telephone： 0086-571-86452982，86468320
Fax： 0086-571-86468320
E-mail：htcaaa@yahoo.com.cn

Ningbo City

Ningbo Wise Digital Technology Co.,Ltd
Address： 2-12 Innovation Mansion Hi-Tech Park Ningbo P.R.China
Post Code: 315040
Telephone： 0086-574-87784881, 87903907，87907781
Fax： 0086-574-87907781
E-mail：wisdigital@yahoo.com.cn

United States of America

Telephone: 510-427-7220