Hongfa insulated roll up door will be analyzed with regard to different facets. It will proceed with an examination for its colorfastness, dimensions, materials safety, solvents' ingredients, bacteria resistance, odor, etc. 2.
Quality assurance for Hongfa insulated roll up door is a highly demanding process. The product has been tested in many ways, such as substances, colorfastness check (CF to light, ozone, water, bleach), weather resistance, antibacterial & antimicrobial performance, and so on. 3.
This product is pill resistant, and won’t develop little balls of thread on the surface over time with proper care. 4.
This product has good structural strength. In order to improve the weaving properties of the yarn, the yarn is subjected to fine treatment of various additives.
Over the years, Shenzhen Hongfa Automatic Door Co, Ltd. has gained a global sales network reaching many overseas markets. Company Features1.
Shenzhen Hongfa Automatic Door Co, Ltd. is a global leader in high performance, high-quality high speed shutter door development, manufacturing and supply. 2.
Shenzhen Hongfa Automatic Door Co, Ltd. has a strong technology strength to support the production of fabric roll up doors . 3.
The company always adheres to the principle of 'customer first'. We keep up with customers' demands to ensure that products follow fashion, lead the trend, and have market value. We have set up sustainability goals to reduce greenhouse gas emissions, energy consumption, solid landfill waste, and water consumption.