On the morning of March 16, 2021, Yao Dongchun, the second-level inspector of the Grain and Materials Reserve Bureau of the Provincial Development and Reform Commission, and his delegation came to the company for investigation. Liang Wen, the chairman of the company, warmly received the delegation.

Liang Wen, the chairman of the company, first reported on the production, operation and construction of the company. Yao Dongchun listened to the report in detail and gave full affirmation to the company's production and operation. At the same time, he pointed out that Limu Technology plays an important role in the stable development of the county economy. He hoped that enterprises should accelerate the promotion of technological transformation and upgrading, further improve industrial capacity and product quality, and enhance core competitiveness.