
2019
Company decided to focus on cellulose ether and polymer powder production.
2020
Launched a large - scale automated production line for cellulose ether.
2021
Upgraded equipment and established strict quality testing system.
2022
Expanded into coating and detergent industries, entered overseas market.
2023
Enhanced product quality, increased brand visibility through exhibitions.
2024
Developed new product formulations, expanded global market reach.
2025
Exploring new application areas, planning further equipment upgrades.