SUN-TOP  established in 1998, is a professional supplier  of  electronic components  and optical communication products . We are franchising distributor of TI / MAX /INTERSIL /NSC/NXP/ MIC ,also strong in FSC /Everlight /MACRO ALPS / SMK/AD/BB /VISHAY/ST  and all kinds of optical communication products.On the strength of our abundant stocks of all parts with high quality, competitive prices and fast delivery .     As HongKong the centre of logistic . SUN-TOP have branches in ShenZhen & BeiJing. we have built a close relationship with numerous domestic enterprises and brokers worldwide based on the mutual trust, mutual support and mutual benefit;

We believe in providing products and services with unsurpassed quality to attain ultimate end-users satisfaction.

     To meet the requirement of customers, SUN-TOP continued innovation, the progressive development in this emerging field of e-commerce has put great effort in setting up  its own characteristics, management, operation system.

     We are Sincerely hoping to co-operate with you .Your calling or visit are warmly welcomed!