Dongjinshi Mekan Co., Ltd. was founded in South Korea in October 1967. It mainly produces and sells semiconductors and FPD (Flat Panel Display) materials and foaming agents, and enjoys extremely high R&D and production industry results in this field.

As a pioneer in the fine chemical industry in South Korea, Dongjinshi Mekan has grown up with the development of the electronic materials industry. With the differentiated material technology and cutting-edge core technologies accumulated there, it is gradually moving towards a world-renowned enterprise.

Dongjinshimeiken is a company that produces and sells materials for semiconductors and displays, and materials for renewable energy (Li-ion rechargeable batteries, fuel cells) and foaming agents. The materials used for semiconductors and displays produced by the company include photoresist, anti-reflective film (BARC), SOC (Spin-on-carbon), abrasives (CMP Slurry), Wet chemical, Colored Resist, Organic Insulating Layer Material, Column Spacer, etc. are chemical engineering materials that contribute to the cutting-edge and integration of electronic materials.

Based on the reputation and technology accumulated in the field of foaming agents, we invested in the semiconductor and FPD materials industry in the early 1980s and achieved success. In 1983, led by EMC business, it actively entered the field of semiconductor materials. In 1989, it became the fourth in the world to independently develop a semiconductor photosensitive liquid (Photorisist) applied to wafers after the United States, Germany and Japan. It is used to Small traces form in many semiconductor circuits. Independent development was successful in 1989. After the completion of the Fa'an factory in 1995, it led the localization of imported semiconductor materials. At the same time, it established a factory in Taiwan in 1999 and began to enter the world market.

In 2000, the second factory of Fa'an Factory, the Taiwan factory (1999), the Beijing factory (2004), the Qidong factory (2006), the Chengdu factory (2009), the Hefei factory (2010), the Xi'an factory (2012), and the Ordos factory ( 2013), Chongqing factory (2014), Huizhou factory (2015), Fuzhou factory (2016), Sichuan factory (2017), Ningxia factory (2018), Wuhan factory (2018), ready to fully lead the world market.