Shenzhen Elongtech Ind. & Exp. Co., Ltdis ,jointed and invested by HONGKONG Sino Asun Group Ltd., Shenzhen Asun Ind.& Exp.Co.,Ltd and Shenzhen Green Tech Co., Ltd. Elong Tech is engaging high tech products and specializing in Research & Development... More
Main Products: mp3, mp4, mp3 player, mp3 watch, MP3 Player and Sunglasses... More