Lianyungang Tengyue Electronic Technology Co.,Ltd was founded in 2007, having nearly 20 years experience in producing high-quality smart water meters and heat meters, always insists on integrating "products + solutions + services" to provide customers with not only professional products, but also professional management systems, smart solutions and faithful services . Currently we have about 150 professional employees (30 technicians in R&D center and technical department), more than 20 automatic production devices and we have a national testing laboratory of CNAS.