合盛硅业：公司在浙江、四川、新疆等地设有生产基地

Group 1 - The core viewpoint of the article is that Hesheng Silicon Industry has established production bases in Zhejiang, Sichuan, and Xinjiang, with a significant focus on organic silicon production in Jiaxing, Zhejiang, which has an annual capacity of 200,000 tons [1]