No.234 Lane.203.Sec.4 San Ho Rd., Sanchong Dist.

Pa Tech Electronic Co., Ltd. is glad to introduce our company as the professional manufacturer of public address systems and professional audio systems. <br/> <br/>Our p...

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Room 99, K K Leung Building, Pokfulam Road, Hong Kong.

Avnova Electronics Co., Ltd. was established in September, 2004. Our factory is located in East Asia, with the occupying area of 3500 square meters, and the floorage of 6000 square meters. <br/...