Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for Heat recovery units, VRF systems , hospital air handling units , Enthalpy heat recuperative unit ,PLATE TYPE HEAT EXCHANGER . With us your money in safe your business in safe . Hope we can be your trustworthy supplier in China . Looking forward for your cooperation . The product will supply to all over the world, such as Europe, America, Australia,Pakistan , Botswana ,Greece , French .With many years good service and development, we have a qualified international trade sales team. Our goods have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!