​Only when the world is green can the earth have a pulse; on the big stage of environmental protection, science and technology create wonderful things! After ten years of hard work, Ningbo Jiwei Nano New Material Technology Co., Ltd. has developed over a period of 15 years and has become a team with more than a dozen scientific researchers (mostly Ph.D.s and current professors), 2 automated production plants, dozens of The environmentally friendly Iron Army's excellent products with invention patents are going global one after another: 3-5 nanometer photocatalyst technology is the world's top and exported to more than 40 countries; it is not afraid of high temperatures and humidity, and is long-lasting.