You can reach us via the following address and contact numbers: 

ELLIPSIZ  INETEST  CO., LTD. 

3F.,NO 31, Sintai Rd., Jhnbei City,
Hsin Chu County 302-52 ,Taiwan R.O.C.

Carrie Chang 

Tel: +886-3-6561595  chang.carrie@ellipsiz.com