Guizhou Chanhen Chemical Corp002895
▲ ポジティブ技術関連度
Chuanheng Chemical jointly holds a new invention patent for mine blasting that improves safety and quality, already applied in construction.
資産への影響 1
その他
Guizhou Chanhen Chemical Corpテーマインパクト
カバレッジ外企業 1
Fulin Mining非上場▲ ポジティブ
技術関連度
Fulin Mining holds both patents: the blasting patent (jointly) and a utility model for sludge treatment that recovers resources, currently in pilot testing.