Our improvement depends on the superior equipment, excellent talents and continuously strengthened technology forces for Air Quality Outdoor Sensor, , , ,. All the time, we have been paying attention on all details to insure each product satisfied by our customers. The product will supply to all over the world, such as Europe, America, Australia,Bangalore, California,Juventus, European.we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.