Ripesale.com, is a reseller of Electronic equiptment with 7 years' experience of customer service. E sightway Digital Technology Co.,Ltd,founded in 2010, formerly Beijing Proudsale Electronic Company, is a high-tech enterprise, which integrate the development,production,sales and services into a whole. proudsale.com commits itself to provide the high quality communication products, electronic measure instruments, electronic products maintenance and MCU`s development platform for customers. proudsale.com has been improving the sales and customer service systems, which ensured the effective commucation with customers and the supplyment of high-quality services. The stringent standard for product quality and the upholding of consistent conscience make proudsale.com's products sell widely cross Europe, North America South America and Southeast Asia ,and other districts.