Kunshan Kinglai Hygienic Materials Co.Ltd(300260) announced that the company currently has a backlog of some orders, and the shortage of production capacity is the bottleneck of the company’s development. The leased plant of Kunshan Kinglai Hygienic Materials Co.Ltd(300260) Technology (Huai’an) Co., Ltd., a wholly-owned subsidiary of the company, is expected to be put into operation in May and June this year. At the same time, the company will speed up the overall implementation progress of the investment project “applied to the technological transformation project of ultra-high clean pipe valve production line in semiconductor industry” funded by the public issuance of convertible corporate bonds in 2019, Effectively alleviate the backlog of some orders in the company’s biomedical industry and semiconductor industry.