After 18 experience in the audio business, Tongren Electronics Co., Ltd under the brand name VO has become a leading professional manufacturer of aluminum home theater speaker systems in China .
&＃12288;&＃12288;VO audio products creates a new era in audio manufacturing, changing the face of heavy, bulky and traditional wooden speaker systems into slim, impact modern aluminum speaker systems. VO audio products not only can integrate beautifully into the listeners' home and lifestyle, but also can yield super acoustic properties compared to conventional enclosure materials.
&＃12288;&＃12288;From the design stage through the manufacturing process, and finally, the all-important quality control procedures, every step is operated and finished by VO staff. All components are carefully specified and checked before being put into production, no matter where they come from. All systems undergo multiple Quality Control inspections and tests before being delivered.
&＃12288;&＃12288;VO has a broad product range to satisfy customers' demands . We are positive that you can find our home theater speaker system that provides the exact combination of qualities and price for your special requirements.
&＃12288;&＃12288;We look forward to hearing from you. We anticipate a long and mutually beneficial relationship. When you have a need for any type of audio products, our highly experienced staff will be glad to service you. Thank you for considering VO.
&＃12288;&＃12288;1987--Tongren Electronics Co., Ltd was founded in Jinhua.Established more than 30 audio networks all over the country.
&＃12288;&＃12288;1995?Set up its first factory in Guangzhou , China .
&＃12288;&＃12288;1998--Obtained ISO 9001 certification
&＃12288;&＃12288;1999?2004 Took out 23 patents of aluminum speaker systems.
&＃12288;&＃12288;2000--Established the second factory in Jinhua , China with 15,000 square meters area.

Best Regards,
Mark Wang