Tianjin Huanyu Zhike Technology Co., Ltd. is registered in Tianjin Binhai New Area. It is a high-tech enterprise integrating R&D, production and sales. Mainly develop and operate outdoor communication base station integrated cabinets, base station energy-saving temperature control systems, outdoor cabinet heat exchangers and air conditioners, network server cabinets, TEC temperature control products, constant temperature battery cabinets, as well as technical consultation, service and transfer. The company has many customers at home and abroad. Guided by market demand, the company has won the trust of customers with high-quality products and excellent after-sales service.