Xuzhou Ringder Electrical Equipment Co., Ltd. is a high-tech enterprise engaged in electronics and electrical products. With years of R&D and production in electrical industry, Ringder has cultivated a group of high-tech talents as well as established a strong R&D team from aspects of chip design, software and hardware design, mold structure designing to industrial and civil automation package design which can meet various electronic products designing requirements of customers. In addition, Ringder has built long-term cooperative relationships with electronic technology research institutions of China's elite universities like Mining University, Southeast University and so on. Therefore we now have not only formidable scientific bases and advanced equipment but also completed inspection methods and a perfect quality management system.Our products have been widely applied in refrigeration cabinets, display cabinets in large supermarkets, bakery equipment, central air conditioning engineering, industrial boilers, plastic machinery and other heating and refrigeration equipment, which have been exported and matching exported to the United States, Italy, Australia, Southeast Asia and other countries or regions. Since establishment, with a high starting point and high-tech strategies and based on most reliable quality and considerate after-sales service, we have sold our products all through the world successfully in a short time. Using the world famous brand MCU and exclusive relay of controlling compressor loads, our items feature small volume, excellent anti-interference ability, stable and precise temperature, etc. Many of our models are CE/TUV/UL/CQC approved, and meet RoHS requirement. Ringder has strong technical strength and fast reaction speed. We can efficiently provide customized products and services. Up to now, we have supplied various measurement and control solutions to a lot of domestic customers of refrigerators, freezers, reveal arks, water heaters and fermenter refrigerators. We served SANYO (Dalian), AUCMA (Qingdao), HAILEA, etc, who customized a batch of high quality and high-tech products from us, for example: -199 Celsius ultra-low temperature refrigerator computer program-controlled controllers, blood refrigeration computer program-controlled controllers, electricity Huo type touch-key wine ark controllers, remote FSK two-way touch-screen aquarium controllers, touch-key backlit aquarium controllers, etc.In fact our real advantage is that we can provide various custom services for our customers in a short time, so welcome ODM and OEM orders. Please remember that we are an expert in temperature measuring and controlling.