continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for In-line sintered filter, Gas Leak Detector Sensor , H2s Electrochemical Sensor , Hydrogen Sulphide Gas Sensor ,Soil Moisture Hygrometer Detection Humidity Sensor Module . Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software development are our distinguishing feature. The product will supply to all over the world, such as Europe, America, Australia,Maldives , Johannesburg ,Macedonia , Sevilla .Our company, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by iso9000 quality management standard strictly , creating top-ranking company by spirit of progress-marking honesty and optimism.