You can contact us through the following ways:

By Phone :	(852) 2661 2083
By Fax :	(852) 2661 3181
By E-mail :	hksi@hk-si.com
By Mail:	Flat 1, 11/F, Block 4, Tai Ping Industrial Centre, 51A Ting Kok Road, Tai Po, N.T., Hong Kong