Factory wastewater treatment
Crude oil sludge treatment
Design, construction and management of water treatment plants
Sales and construction of water, sediment, soil and new energy products
Engineering and maintenance of transportation infrastructure projects
Sales of aquarium tanks and installation/maintenance of aquarium equipment for resort facilities
会社名
Group
親会社
子会社
得意先
仕入先
銀行等
株主等
2026-04-11 01:42 (Model: gpt-oss:20b )
