YONGQISHENG TECHNOLOGY CO., LTD. Established in 2006 in shenzhen China, is a combining with the R&D, production, sales, and after-sale service, which specialize in motorcycle and scooter alarm system, rearview mirror player&stereo. Yongqisheng takes the idea "good quality, reasonable price and punctuality, win-win" as our philosophy. And our products are strictly adhere to the standard of ISO9000 system, now we has approved the CCC, FCC, CE, ROHS etc.. We aim to provide to the consumers with " the stylishly design, the best quality" products and to be the "best supplier". Now our customers range over whole china mainland markets and parts of Thailand, Vietnam and Dubai markets. And we are going on to explore the Southeast Asia market and Middle East and Africa market. We will strive to enh