Shenzhen Jingyizi Technology Co., Ltd. Is a high-tech enterprise focusing on the research, development, production and sales of "color change materials", the company is based on "temperature change color, photosensitive change color, water change color, liquid crystal change color, refractive change color, anti-fake fluorescence, long-effect luminous, fragrance microcapsule" and other materials. We actively develop color changing materials in plastic, hardware, textile, printing spraying, gift crafts, toys, packaging anti-counterfeiting, electronics and other industries of wide application, for the majority of enterprises to provide quality products, services and a full range of solutions and technical support.