Shanghai jinci industrial co., LTD. Has been focusing on the production and research of polypropylene. With the development of the team and the continuous improvement of the technology, after solving the problem of polypropylene hollow silk, Shanghai Keats has re-introduced a new star product, polypropylene hollow wire. Hollow, of course, is the hollow inside of the material, not the previous solid.

This is a new product of new and high technology, since it is the new fiber of course, there is also its unique place. The original polypropylene is a solid fiber, it becomes hollow after the quality is more portable, only polyester 50 percent. Furthermore, it is generally accepted that cotton is the most warm fiber, but it is actually the best thermal insulation. The thermal conductivity of polypropylene is the lowest among all fabrics, and the lower the thermal conductivity of the fiber, the less heat is lost in the fiber itself, so it is superior to other fibers. Polypropylene filament

The polypropylene is a little more powerful than two points. In the colder climate, the hollow silk can lock up heat and keep heat in a confined space for a long time. Some people can't help wondering, what should we do when the weather is too hot? Don't worry, Shanghai Keats polypropylene has unique single guide wet sex, can export the sweat in time out of the body, not only without the worry of the heat, but not the anger of the body. Polypropylene filament

Shanghai jinci polypropylene hollow silk, that is to have love!