Hongfa roller shutter doors is superior in raw materials: Its materials are environmentally friendly, doing no harm to the environment. They are strictly selected complying with the highest packaging standard. 2.
Once production of Hongfa roller shutter doors begins, every step of the manufacturing process is monitored and controlled – from the control of raw materials to control of shaping processes of rubber materials. 3.
The strict quality standards make the worldwide export of this product possible. 4.
Product quality meets the requirements of international quality standards.
A dedicated QC department is established in Shenzhen Hongfa Automatic Door Co, Ltd. to optimize the quality control system and inspection method. 6.
Shenzhen Hongfa Automatic Door Co, Ltd.'s service conveys excellence and professionalism. Company Features1.
Focused on the research and development and production of roller shutter doors , Shenzhen Hongfa Automatic Door Co, Ltd. has gained global recognition. Shenzhen Hongfa Automatic Door Co, Ltd. is a highly qualified manufacturer in China with years of experience. We specialize in manufacturing auto-recovery door . 2.
Hongfa has been moving to developing new technology to manufacture custom roll up doors . Modern technologies for self repairing high speed doors are introduced into Shenzhen Hongfa Automatic Door Co, Ltd.. 3.
Shenzhen Hongfa Automatic Door Co, Ltd. will use cultural advantages to develop high-quality high performance doors to meet market demand. Call now!