Domestic photoresists Company

Nov. 25, 2021

On November 15, a public environmental assessment document showed that Valiant intends to use the existing idle plant and equipment to produce photoresist and invest in a project with an annual output of 65 tons of photoresist resin series products. The project is expected to provide a basis for the localization of resins, thus accelerating the domestic substitution in the field of photoresists and further expanding the company's business map.


The company intends to use the existing idle plant and equipment to produce 4 series of photoresist products, with an annual production scale of 65 tons, and the project basically does not add new fixed asset investment. Photoresist is a light-sensitive mixed liquid composed of photoinitiator (including photosensitizer, photogenic acid-producing agent), resin, monomer (active diluent), solvent and other additives.


Valiant has already laid out in several information material business segments such as liquid crystal, OLED, PR monomer, PI monomer, and lithium battery additives. The company has accumulated profound technology in the field of photoresist resin, and the investment in the construction of 65 tons of photoresist resin series products is expected to accelerate the company's layout in the field of photoresist, thus further expanding the company's business map and realizing the company's horizontal expansion.


Recently, Valiant said at an event, the company actively layout photoresist material field, now the field of business development is good, but is still in the development stage, the impact on the company's performance is relatively small.


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