Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for Holtop Industrial Air Conditioning System Solutions, Holtop Industrial AHU , Holtop Heat exchanger , heat exchange wheel ,Ventilation system . We are also frequently hunting to determine relationship with new suppliers to deliver impressive and good option to our valued buyers. The product will supply to all over the world, such as Europe, America, Australia,Kenya , Netherlands ,Puerto Rico , Venezuela .Our company, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by iso9000 quality management standard strictly , creating top-ranking company by spirit of progress-marking honesty and optimism.