The company was founded in 2003 and is located in Yantai City, Shandong Province. It was listed on the ChiNext Board of the Shenzhen Stock Exchange in 2015 (stock code: 300423). Its products cover multiple The company has subsidiaries including a microcapsule production base with an annual output of ten thousand tons and a self-responsive fireproof patch production line with an annual output of more than 30 million pieces, providing products and services for fire protection in small spaces.