Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for Battery Level Indicator Iphone, K Type Thermocouple Amplifier, Propane Gas Level Indicator, Elevator Level Indicator,Red Yellow Thermocouple. We are looking forward to forming successful business relationship with new clients in the near future! The product will supply to all over the world, such as Europe, America, Australia,Ghana, Nigeria,Czech republic, Lyon.All these products are manufactured in our factory located in China. So we can guarantee our quality seriously and availably. Within these four years we sell not only our products but also our service to clients throughout the world.