Foshan Langdu Intelligent Appliance Tech is grounded on a mission to be the world’s leading edge Power Amplifiers Manufacturer and Exporter. Our product line revolves around Smart Home Multi-Room Audi...

1304 RM, 9 Block, North Media, Asia Games Town, Panyu, Guangzhou 511447 China Guangzhou, Guangdong

Guangzhou CMX Audio Co., Ltd is the leading digital IP public address system, Digital EN54-16 Voice Evacuation System, IP network audio system and digital conference system manufacturer in China, we h...