During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of brass copper filter plate, Humidity Instrument, Humidity Transmitter, Room Temperature Transmitter,Precision Humidity Sensor. We can customize the products according to your requirements and we can pack it for you when you order. The product will supply to all over the world, such as Europe, America, Australia,Paraguay, Australia,New Delhi, Spain.Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.