Founded on May 28, 2008, Lumiotec is the world's first company specializing in organic EL panels for lighting.manage. Since its establishment, it has been committed to the research and development, manufacturing and sales of organic EL lighting panels. In 2018, it became a subsidiary of VTEC Group.Lumiotec's Yonezawa plant in Japan started operations in 2009, operating under the latest technology and strict quality control, enabling the world's first mass production of organic EL panels for lighting.OLED lighting products have the advantages of ultra-thin structure design, high color saturation, low energy consumption, no mercury, no environmental protection, and no ultraviolet rays. Life creates a new humanized environment. We will continue to develop and use the characteristics of OLED to create a new lighting design and better living space.

In July 2019, VTEC Group and Xianyang Rainbow Optoelectronics Technology Co., Ltd. jointly established Xianyang Hongwei New Display Technology Co., Ltd. (CHVT), headquartered at No. 1 Gaoke 1st Road, Qindu District, Xianyang City, Shaanxi Province. The company is mainly engaged in the research and development, design, production and sales of OLED lighting lamps, lighting products and components, and strives to provide customers with high-quality products and after-sales service.

In July 2019, VTEC Group and Xianyang Rainbow Optoelectronics Technology Co., Ltd. jointly established Xianyang Hongwei New Display Technology Co., Ltd. (CHVT), headquartered at No. 1 Gaoke 1st Road, Qindu District, Xianyang City, Shaanxi Province. The company is mainly engaged in the research and development, design, production and sales of OLED lighting lamps, lighting products and components, and strives to provide customers with high-quality products and after-sales service.