Jingrui Electronic Materials Co., LTD (Stock code: 300655) is a technological new materials company encompassing R&Ds, manu-facturing, and sales. Its main products include ultra high purity reagents, photoresist, functional materials, lithium battery materials,and so on. Such products are widely used in semiconductor, LED,display, lithium battery, solar, and other emerging industries.
We have several independent intellectual properties, a professional and efficient R&D team, a well- equipped R&D system, and a func-tioning application platform. Simultaneously, we are developing technologically foresighted products, thereby consolidating and improving the company's competitive advantages.We have under-taken significant national projects such as National "863" and "02",and have made substantial contributions to the localization of elec-tronic materials.
We will uphold our mission to "maximizing our value to the nation,society, and customers" and devote ourselves to provide competi-tive products and satisfactory services to our customers. We adhere to the developmental concepts of "green chemistry for develop-ment" and "safety management". We are now forging ahead to the direction of "Made in China 2025", continually creating miracles,leading the course of the industry's development, and ensuring a better life for the people.
Suzhou Middle School established the school-run factory and established the photoresist R&D room at the same time, which is the original origin of Jingrui Stock and also one of the earliest photoresist r&d teams in China.
Suzhou Radio components Factory No. 1 chemical workshop, funded by Suzhou Middle School, is mainly engaged in the production and operation of photoresist and supporting reagents for microelectronic products.
Suzhou Ruihong, founded on October 9, 1993, is a sino-foreign joint venture limited liability company jointly invested by Su-Electric Co., LTD., Ruihong Of Japan and Marubeni of Japan. The main production and operation of microelectronic supporting photoresist, high purity supporting chemical reagent and other electronic chemical products.
Suzhou Jingrui Chemical Co., Ltd. was established, located in East Chenghu Road, Wuzhong Economic development Zone, Suzhou city. It mainly produces ultrapure chemical materials and other fine chemical products for microelectronics industry.
Suzhou Jingrui Chemical Co., LTD was successfully listed in Shenzhen Stock Exchange
Meishan Jingrui Electronic Materials Co., LTD was established as a subsidiary
Ruihong Lithium Battery Materials (Suzhou) Co., LTD was established as a subsidiary
Successfully acquired Jiangsu Yangheng Chemical Co., LTD
Establish a subsidiary, Sunrich Investment (Jiangsu) Co., LTD
Successfully acquired Zaiyuan Bailsen New Energy Technology Co., LTD
A subsidiary, Jingrui (Hubei) Microelectronic Materials Co., LTD., was established
Anhui Jinrui Microelectronics Materials Co., LTD
Subsidiary Meishan Jingrui 1000t/year Lithium battery grade carboxymethyl cellulose lithium (CMC-LI) production line successfully completed Subsidiary Jiangsu Yangheng Chemical Annual output of 90,000 tons of super large scale integrated circuit semiconductor grade high-purity sulfuric acid phase I project successfully completed subsidiary Jingrui Chemical (Nantong) Co., LTD