Founded in 2008, Shenzhen Tianlong Chuanyin Technology Co., Ltd. is a comprehensive science and technology enterprise integrating research and development, manufacturing, sales and service. The company has more than 30 sales staff, 20 professional R&D technicians, more than 10 design teams, more than 20 warehousing personnel and more than 10 quality inspection personnel, and has 6 production lines and more than 300 employees. In addition, the company also has a number of product technolog

MORE