Ningbo Hongheng electric Co., Ltd is the company which takes the sensor technology as the core business, by optimizing the technology development, process design, strict quality management, standard operational procedures, ensure reliable product quality, can provide users the products with complete variety , high precision, good performance and excellent features. Our company consistently adhered to "reliable, accurate, cooperation, win-win" business philosophy, adhere to the quality policy of "quality of survival, " , to provide users product with reliable, accurate is our duty.