Shenzhen Hnsat Industrial Co., Ltd. is an high-tech IT enterprise collecting the development, production and sales of digital electronics on integrative.Professional is the main feature of our products. We have been endeavored to the development, produce and sales of digital voice recorder since 1999. At Present, we have more than 10 series of products which intellectual property is belonged to our company. More new products are underdevelopment now. “Quality is life, Credit is foundation” is our working principle. We have a good management of procedure and insurance of the quality. All our products have got the test reports from Shenzhen Electronics Testing Center and CE certificate as well as Korean MIC certificates. We are well known by good credit, high quality and Price-quality advantage. We have established good and stable relationships with OEM customers, agent, distributors and some promotion retailers in domestic. We'd like to develop together with all the customers on the basis of credit and mutual benefit.