We, Hongfa Automatic Door Company, have been engaged in designing, manufacturing, and trading high-quality cold storage doors suppliers since established years ago. Hongfa Automatic Door Company focuses on providing a variety of automatic door for customers. The product is safe during operation. It is equipped with overloading and overheating protection system to avoid sudden breakdown or electric hazards. The product greatly helps reduce air convection. The product requires only simple and worry-free maintenance. Hence, people can benefit from it to save effort and maintenance time. The product is widely used in supermarket warehousing.
We have adopted the policies for sustainability. We use the newest technologies and methods to produce our products, reducing emissions and increasing recycling.