C`BOAT SEMICONDUCTOR LIMETED., ATTN : CONNIE Unit 3611-12, Cable TV Tower. 8Hoi Sning Rood,Tsuen Wan, HONG KONG Phone : 852-2390-4567     FAX : 852-2789-2514

PIONEER ELECTRONICS CO., LTD ATTN : Grace Ho RM#701, KING HUNG COMMERCIAL BUILDING. 194-196 QUEEN`S ROAD CENTRAL, HONG KONG. Phone : +852-2815-3808     FAX : +86-755-26523295

WAN WAI ELECTRONIC TECHNOLOGY LTD ATTN : Diana RM 1001, 10/F, WANG YIP INDUSTRAL B/D NO 1 ELM ST, TAI KOK TSUI, KOWLOON, HONG KONG Phone : +852-2787-3139     FAX : +852-2381-7707

FUNROCK TECH LIMITED ATTN : Henley Pan Room A13, 11/F., Blik. A. Meeit Industrial Centre, 94 Tokwawan Road, Kowloon, HONG KONG Phone : +852-2397-3183     FAX : +852-2397-2560

New Technology Co. ATTN : Mr, C.M, Lui Flat 9,10/F, Wah Shing Lnd. Centre 11, Shing, Yip St. Kwun Tong. Kppwloon, HONG KONG Phone : 852-2793-2258     FAX : 852-2492-5949

STACK ELECTRONICS ASIA LTD ATTN : Angel Ng ROOM 1001, 10/F, LEMMI CENTRE, 50HOI YUEN ROAD, KWUN TONG, KOWLOON, HONG KONG Phone : 852-2790-8979     FAX : 852-2790-8306