As one of Hongfa Automatic Door's main products, industrial doors has wide applications. It is mainly used in the following aspects.With rich manufacturing experience and strong production capability, Hongfa Automatic Door is able to provide professional solutions according to customers' actual needs.
Company Advantages 1. insulated roll up door under Hongfa is obviously more aesthetically appealing than other brands. 2. With its key component being insulated roll up door , roll up door has a good performance on high speed roll up doors . 3. This product is somewhat chemical resistant. It has passed the chemical resistance testing for oils, acids, bleaches, tea, coffee, and so forth.
4. This product has won praises from customers all over the world and has great market application potential.
Company Features 1. Shenzhen Hongfa Automatic Door Co, Ltd. has become an expert in manufacturing insulated roll up door . Over the years, we have been engaged in development and production. Shenzhen Hongfa Automatic Door Co, Ltd. has built its reputation for manufacturing high quality high speed roll up doors , becoming one of the global manufacturers. 2. The engineers and designers of Shenzhen Hongfa Automatic Door Co, Ltd. have the world's top work experience of roll up door . 3. Our firm bears societal responsibilities. We have been making attempts to invent new technologies with reduced acoustic, low energy consumption, along with reduced environmental effects. We proactively assume corporate responsibility. We will measure our business behaviors against the highest standards of integrity and law responsibility, such as abiding contracts and promises.