Hefei Constant-Warm HVAC Equipment Co., Ltd.

Hefei constant-warm HVAC equipment Co., Ltd is founded on April 26th, 2005, with the concept of "making your family forever warm " as the company, we have been committed to the development, production, sales and service of HVAC equipment that can bring a healthy, comfortable and warm living environment to the family for many years. Hefei constant-warm registered trademark "henger nuan" has become the industry high-end brand. In these years, experts from our company combined with China science & technology university have developd many HVAC equipments with intellectual property rights. We have applied for more than 20 patents to the state intellectual property office of the People's Republic of China. About 14 products have been awarded the utility model and invention patent certificate issued by the state intellectual property office. Our company has obtained the national patent certification of products are follows: Skirting radiator, Wall heating radiator, doors & windows ...