SHENZHEN ECOOLER ELECTRONICS CO. Ltd. is company involving product R&D, manufacturing, marketing and business service.Main products are,CPU cooler,Heatsink,diameter range from 4cm to 12cm DC brushless fan,which are applicated widely in effective thermal conduction. Occupying a factory of more than 2000 sqm in Dongguan, Guangdong,China.An all-round series thermal conducting products are on line. Company motto: target at long-term business relationship, Win-win, frontier of good quality and effective cost products and excellent service providers. We concern every customer heartedly, and we are pleased and go forward with all our customers internationally. Thanks for your support and welcome to join us.