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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409 Tung Ing Road, East Dist. ,

Asys Technology Inc. (MAXTOP PROFIT ENTERPRISE CO., LTD.)who specialized in PA system since 1994.<br/>We have more than 18 year's experience as a designer or P.A. Amplifier.&...