Shenzhen Changshun Yongtong Electronic Factory China (Mainland)

Why Partner Us? 1. CE and ROHS is available. 2.We are the one of top 10 MP3MP4 manufacturers in China. 3.TWO years Warranty. No. of QC staff is 37. 4.We have agents in most provinces ,We sell our own brand to many super markets.. 5.We do OEM like doing our own brands. 6.Our produce ability is 3500pcs MP4 players per day. Shenzhen Changshun Yongtong Electronic Factory is specializing in researching and developing, manufacturing and selling electronic products. Our main products include MP3/MP4/MP5 player, digital voice recorder pen, portable DVD player, mini speaker and other digital A/V device. Featuring advanced technology and multiple functions, our products are well received worldwide, marketed under our brand YINHU and BAISITE. Aiming at exploring the most cutting-edge technology and adopting fashionable design, our 20-25 R&D engineers are developing and releasing 4 new designs every month. Backed by 5-7 years of experience, we can get your customized samples ready in 10-15 days. 40-50 quality inspectors are in charge of the product quality. Working in the high-standard dust-free workshop outfitted with automatic assembly line and a full set of imported high-precision testing equipment, we guarantee reliable quality and keep the return rate lower than 0.1%. Please choose from our CE, FCC, CCC, UL and SGS certified products, which also comply with the RoHS Directive. Production is completed in our 3,000sqm factory. Your ordinary orders can be ready in just 5-7 days.