We have state-of-the-art equipment. Our products are exported for the USA, the UK and so on, enjoying a fantastic status among the clients for COVID, negative pressure ventilation , HRV , wheel type heat recovery core ,HVACs . We are confident that there will be a promising future and we hope we can have long term cooperation with customers from all over the world. The product will supply to all over the world, such as Europe, America, Australia,Italy , Egypt ,Paraguay , United Arab Emirates .We have been in operation for more than 10 years. We are dedicated to quality products and consumer support. We currently own 27 product utility and design patents. We invite you to visit our company for a personalized tour and advanced business guidance.