the investment exceeds 3.5 billion! weiyuan’s 300,000-ton hppo project was approved
latest news: on september 14th, dongying ecological environment bureau plans to issue approval opinions on the environmental impact assessment documents of several construction projects, including lihua yiweiyuan chemical co., ltd. 300,000 tons/year direct oxidative propylene oxide project. 01. basic information of the project project name: 300,000 tons/year direct oxidation propylene oxide project; construction unit: lihua…
