TradeVerify Mix Tech Ltd. is a high-tech company focusing on professional audio guide products and associated service. For more than 6 years, Mix Tech has been the leading provider of audio and audio-visual interpretation to museums, exhibitions, historic sites and visitor attractions in China. Today, we distribute over 15 thousand tour guide equipments per year and have expanded our businesses worldwide. Our headquarter is located within Hefei National University Science Park, one of the 22 state university science and technology parks licensed by the Ministry of Science & Technology and Ministry of Education of China. Mix Tech has an outstanding and innovative R&D team. Most members graduated from domestic or oversea universities and have doctor or master degrees, or title of senior engineer. We have succesfully launched a series of projects in R&D of software and hardware and accumulated rich experiences in related fields. Over 5 millions people worldwide have experienced our audio guide equipments at more than 300 sites. To guarantee the quality of our products, we have been utilizing latest technologies as well as improving our managing methods. Our skilled team of writers, translators, sound engineers is dedicated to providing our clients with the highest quality sound and video programming solutions and service. Our products are also equipped with easy user-interface software so that clients can customize their audio guide tour systems by themselves. Now, we have become one of the most successful manufacturers for the field of automatic tour guide system, which is being applied to various circumstances including conferences, museums and scenic sites. We offer complete solutions for applications in this field. Our equipment has the highest quality/price ratio so that we can provide private labeling of our products for potential partners. We can customize our products according to the requirements of customers and do OEM production.