Hongfa assures that the basic materials that we use in the production process are of premium quality. The product features seal performance and air tightness.
The product has been tested to be in compliance with many quality norms. The product features seal performance and air tightness.
With the purpose of serving customers, Shenzhen Hongfa Automatic Door Co, Ltd. will develop together with its clients. The product features seal performance and air tightness.
Company Advantages 1. Through our innovative use of the latest technology, the manufacturing process of the Hongfa aluminum door is optimized. 2. The product is got into a regular cadence of quality audits to ensure reliable quality. 3. We adopt statistical quality control technology to ensure stable product quality.
4. With strong capital and independent R&D team, Shenzhen Hongfa Automatic Door Co, Ltd. is a dynamic and innovative team. 5. With the development of Hongfa, it is efficient to deliver goods according to the requirements of customers.
Company Features 1. Shenzhen Hongfa Automatic Door Co, Ltd. has been stable for years in the market of spiral door . Shenzhen Hongfa Automatic Door Co, Ltd.'s service in high speed spiral door industry ranks first in the domestic industry. 2. Our factory enjoys an advantageous location. The factory locates nearby the main road and expressway, very close to the airport. This advantage allows us to save a lot in transportation cost and cut the delivering time. 3. We bear social responsibilities. We continually evaluate our business practices to determine how health, environmental and safety standards are impacted and make concerted efforts to improve.