510,PolyU Base Building,No.18 Yuexing Road,Hi-tech Industrial Park,Nanshan District Shenzhen, Guangdong
No.82 RongWen Road,JingXia New Village,ChangAn Town,DongGuan Dongguan, Guangdong
No. 74, Zhongnan North Road, Shangsha, Chang'an Town, Dongguan, Guangdong, China (Mainland) Dongguan, Guangdong