About Grandit Co.,Ltd. Company

Zhongjuxin Technology Co., Ltd. was founded in December 2017, mainly invested and established by Zhejiang Juhua Co., Ltd. and the National Integrated Circuit Industry Investment Fund. The company focuses on R&D, production and sales of electronic chemical materials needed in the semiconductor industry such as integrated circuits and display panels. It owns Zhejiang Kaisheng Fluorine Chemical Co., Ltd., Zhejiang Borui (Hubei) Technology Co., Ltd., Zhejiang Kaiheng Electronic Materials Co., Ltd., and Shanghai Branch. It is the backbone of the China Integrated Circuit Materials Industry Technology Innovation Alliance Company, China's top ten electronic chemical materials enterprises. The issuer focuses on the field of electronic chemical materials, mainly engaged in R&D, production and sales of electronic wet chemicals, electronic specialty gases and precursor materials. Electronic wet chemicals include electronic grade hydrofluoric acid, electronic grade nitric acid, electronic grade sulfuric acid, electronic grade ammonia, buffer oxide etching solution, silicon etching solution, etc.; electronic specialty gases include high-purity chlorine, high-purity hydrogen chloride, high-purity tungsten hexafluoride, high-purity fluorocarbon gases, etc.; precursor materials include HCDS, BDEAS, TDMAT, etc.