Hongfa Automatic Door Company, incorporated years ago, is a developer, manufacturer, and supplier of industrial doors. We have earned a reputation through years of accumulated expertise. According to the material, Hongfa Automatic Door Company's products are divided into several categories, and automatic door is one of them. The required tests for Hongfa roll up door have been conducted. These tests include softness testing, wear resistance testing, waterproofness testing, bacterial resistance testing, and breathability testing. The product has the alarm light to remind the operators. The product has a smooth feeling. The calendering process in which the fabric is passed between heated rollers to generate smooth and polished effects. Its self-checking program can effectively show error codes.
Hongfa will place a lot of emphasis on automatic door in the future. Get an offer!