3T Digital Projection Technology Co., Ltd. ("3T Tech"), a joint venture among Shanghai Sincere Zhidian Network Technology Co., Ltd., ILJIN Diamond Co., Ltd. Of Korea and Jiujiang Investment Company, is mainly engaged in R&D and manufacturing of digital projection products. Since 3T Tech entered this high-growth industry, it has experienced different stages as distribution of foreign brand projectors, OEM manufacturing, R&D of optical engine and digital processing electronics, and mass production and sales of optical engine and front projector. 3T Tech has become the leading company in China, integrating R&D, manufacturing and sales of digital projection products.

The strategic goal of 3T Tech for the upcoming three years is to become the largest provider of optical engine and its whole application solutions and to produce the most competitive products in China.

3T Tech has established its R&D Center, Marketing Center and pioneering plant in Shanghai and founded its mass production base of optical engine, front projector and RPTV in Jiujiang City, Jiangxi.