Nowadays, Hongfa Automatic Door has a nationwide business range and service network. We are able to provide timely, comprehensive and professional services for the vast number of customers.
Company Advantages 1. Hongfa has to pass a series of tests. They include mechanical strength test, resistance to heat and fire test, overload protection test, etc. 2. Hongfa is required to meet the fundamental safety provisions. The test reports on safety must have been produced by an accredited testing laboratory. 3. The product is anti-static. During the production stage, its lampshade has gone through the surface treatment to be free of static electricity. 4. The product can allow significant water absorption and moisture transmission. It can absorb water vapor from the air and maintains its stability.
5. By using this product, people can increase the comfort of living or working in many cases, enhancing the overall quality of life or work.
Company Features 1. Since its founding, Shenzhen Hongfa Automatic Door Co, Ltd. has had a solid operation and all its sales channels for insulated pu foam door have kept healthy, rapid and sustainable development. The tight network of production bases, sales and service training stations of Shenzhen Hongfa Automatic Door Co, Ltd. is throughout the country. 2. A solid technical foundation is the key to Shenzhen Hongfa Automatic Door Co, Ltd. greatly improving the quality of store room door . Our products have been exported to many countries such as America, Canada, and South Korea. And these products receive high recognition, which in turn promotes our competitiveness and growth. 3. New customers have privileges to place a trial order to test cold room sliding door ’s quality. Please contact us!