we can offer high quality products, competitive price and best customer service. Our destination is "You come here with difficulty and we give you a smile to take away" for 50 ISO-KF flange, Waterproof Temperature Humidity Sensor , Ethylene Gas Sensor , Sulphur Sensor ,Dew Point Hygrometer . As a leading manufacture and exporter, we appreciate a great status inside the international markets, especially in America and Europe, because of our top high-quality and sensible charges. The product will supply to all over the world, such as Europe, America, Australia,Uruguay , Slovakia ,Lithuania , Bulgaria .Our domestic website's generated over 50, 000 purchasing orders every year and quite successful for internet shopping in Japan. We would be happy to have an opportunity to do business with your company. Looking forward to receiving your message !