Suzhou SuTuo Communication Technology Co., Ltd. was founded in 2004, and is a national high-tech enterprise integrating the research and development, production, sales and operation and maintenance services of communication network supporting group. Our business covers optical modules and devices, communication network supporting products, data center operation services, etc. We are committed to providing customers with the whole value chain of communication network solutions and data center operation services.

Jiangsu Botao Intelligent Thermal Engineering Co., Ltd. is a high-tech enterprise specializing in the R&D, production and sales of furnaces, conveyors and other industrial equipment.