Established in 2001, Topi Electronic Technology Corporation has been a famous national high-tech enterprise with R&D, production and sales together. Topi Corporation has eight business divisions and brances, and has a wide range of products, includes TOPI Car Navigation System, SOULYCIN Smart Watches, Tablets,Educational Robot Toys, HPP LCD Monitors,Televisions, Outdoor Portable Speakers, Karaoke Microphones, Musical Backpack Speakers, etc.With more than 3000 employees,and more than 20K partners in China, our sales is more than 2 billion RMB every year.About R&D and Production Ability.Located in Topi Industria Zone,more than 50000 Square meters, 23 international standard automatic production lines, and all kinds of professional testing machines.We have acheived many high-tech projects and patents, all the products with China 3C certifications, and the factory are apprived by ISO9001: 2008 Quality management systems.As one of Topi Corporation&#39s brances, BIOLOCK has been dedicated to the R&D development and increasing the brand values, and bring the TOPI products to the international market throughout the world.