Ranking of leading photoresist material companies: Jingrui Electric Materials, Xinlai Materials, Xinyuan Micro, Yawei Technology, Chinachem Technology, etc.

1. Jingrui Electrical Materials

As a domestic high-tech enterprise, the company has always been in the leading position in the research, development and production of microelectronic chemicals. Its core products mainly include optical Resins, functional materials, etc.

2. Xinlai Yingcai

The company's core products can be used in photoresist equipment, and its customer base includes photoresist equipment manufacturers.

3. Xinyuan Micro

The products include photolithography process glue coating and development equipment and single-chip wet equipment.

4. Yawei Co., Ltd.

The company and related parties jointly invested in the construction of Weimai core materials, and have completed the acquisition plan of South Korea's WIMAS. The Korean company is mainly engaged in the production of semiconductor compounds. Production development and sales.

5. Huamao Technology

Xuzhou Bokang, a subsidiary of the company, is currently a domestic enterprise focusing on the mass production of high-end photoresists and is at the international level in the field of EUV photoresists. the upstream level.