Our corporation puts emphasis about the administration, the introduction of talented staff, plus the construction of team building, attempting hard to improve the quality and liability consciousness of team members. Our organization successfully attained IS9001 Certification and European CE Certification of Solar Ventilation Fan, , , ,. Warmly welcome to cooperate and develop with us! we are going to continue to provide product or service with high quality and competitive rate. The product will supply to all over the world, such as Europe, America, Australia,Sweden , Denver ,Puerto Rico , Liverpool .We've a skilled sales team, they have mastered the best technology and manufacturing processes, have years of experience in foreign trade sales, with customers able to communicate seamlessly and accurately understand the real needs of customers, providing customers with personalized service and unique merchandise.