"Based on domestic market and expand abroad business" is our enhancement strategy for ALU HEAT EXCHANGERS, Ventilation , villa fresh air ventilation sytem , villa heat recovery fresh air ventilation system ,air purification system . We glance forward to establish a long-term small business romance along with your esteem co-operation. The product will supply to all over the world, such as Europe, America, Australia,Romania , Swiss ,Swansea , Bandung .Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.