Our company sticks into the basic principle of "Quality is definitely the life of the business, and status may be the soul of it" for field-ready hay humidity meter, Methanol Gas Detector , Sulfur Sensor , Induction Switch Sensor ,Metallic Filter . Through our hard work, we have always been on the forefront of clean technology product innovation. We are a green partner you can rely on. Contact us today for more information! The product will supply to all over the world, such as Europe, America, Australia,El Salvador , Poland ,Serbia , Bahrain .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.