Guangzhou DSPPA Audio Co.,Ltd is a professinal manufacturer of public address systems,audio equipment as well as audio conference systems, we managed to sold our quality products in over 40 countries ...

Pingshan Indystrial Zone Zhongcun Probe Panyu District, Guangzhou, Guangdong, China

Guangdong Zhongyu Technology Co., Ltd in 1992, is a commitment to communication, control, power electronics and power system automation, and other fields, set product development, production, sales an...

4F,No.108 Bld, High Tech Industrial Park, Guowei Rd, Luohu

Shenzhen Zhongruike Electronics Co., Ltd. is a professional company engaged in the production and processing of radio communication products. With complete variety, good quality, reasonable price and ...