We are located in the city of Changzhou, just a door step to the world's largest container hub--Shanghai port. Our focus is on efficient sealing and insulation products and the enjoyment of our customers, we remain at the front edge of insulation sealing technology. Our commitments are the variety of supply chain in China mainland with our intelligent & experienced R & D team working together to meet the global insulation market demand in the consistent way. We are proud to offer full range of insulation sealing products to our satisfied customers such as Home Depot, Lowes, ACE Hardware, and Walmart, etc in US. We are aiming the high quality insulation sealing products with developments of customer relations. Our philosophy is energy saving for better life.