This is Cindy from Bridging China which have proprietary heat pump factory in the pool industry. We provide our customers not only with the pool cleaning equipment, but also pool heating products. We can be the TOATL SOLUTION to our customers.Our main product categories: 1) Pool heat pump, 2) Pumps and Filters, 3) Solar Products, 4) Automatic Cleaners, 5) Maintenance Accessories For additional information, please visit our website: www.bridging-china.com. Should any of the items be of interest to you, please feel free to contact us.Thank you for your time and looking forward to hearing from you. Your faithfully,Cindy Li