"Based on domestic market and expand overseas business" is our improvement strategy for Waterproof and Breathable Membrane, Photo Eye Switch , Controller - Twist-Lock Photocell , Hardwired Button Photo Control ,Photo Eye Sensor 120v . We are keeping chasing WIN-WIN situation with our clients. We warmly welcome clients from all over the world coming over for a visit and establishing long term relationship. The product will supply to all over the world, such as Europe, America, Australia,Russia , Guatemala ,Pakistan , Nicaragua .We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. We are willing to cooperate with business friends from at home and abroad and create a great future together.