Our aim would be to fulfill our shoppers by offering golden company, very good value and good quality for Cold Room Refrigeration System Factories, Air Cooled Heat Exchanger , Ammonia Equipment , Countercurrent ,Window Evaporative Cooler . We are confident that there will be a promising future and we hope we can have long term cooperation with customers from all over the world. The product will supply to all over the world, such as Europe, America, Australia,San Francisco, Dominica,Germany, Rio de Janeiro.We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information if you have any questions. We are glad to work for every client.