Hangzhou Tonglibo Environmental Protection Technology Co., Ltd. was established in July 2021 with a registered capital of 48 million yuan. The company covers an area of about 25 mu, with a total investment of 120 million yuan, and a new project of degradable plant fiber environmental protection materials with an annual output of 8000 tons. More than 40 sets of fully automatic intelligent molding equipment were introduced. Through the establishment of a fully intelligent DCS control system, production intelligence and data visualization were realized. After being put into operation, the target production capacity will exceed 10000 tons, the design output value will be 200 million, and the target output value will exceed 250 million.