Quality First,and Customer Supreme is our guideline to provide the best service to our customers.Nowadays, we are trying our best to become one of the best exporters in our field to meet customers more need for heat pipe heat exchanger, heat recovery core of AHU , Heat Exchange System , hospital air ventilation ,recuperator factory High Efficiency Recuperator Heat Recovery Ventilator High Efficient Heat Exchanger . Adhering to the business enterprise philosophy of 'customer first, forge ahead', we sincerely welcome consumers from at your home and abroad to cooperate with us provide you greatest services! The product will supply to all over the world, such as Europe, America, Australia,kazan , venezuela ,Madras , Guatemala .Our company sets up several departments, including production department, sales department, quality control department and sevice center,etc. only for accomplish the good-quality product to meet customer's demand, all of our products have been strictly inspected before shipment. We always think about the question on the side of the customers,because you win,we win!