Home
Company
Company Profile
Message from the founder
GOSHU KOHSAN Group
Business
Water Treatment Plant
Wastewater Treatment Plant
Recycle Water Treatment Plant
Domestic wastewater treatment Plant
Operation & Maintenance Service
Chemical Supply
Water and Wastewater Analysis Service and R&D
Industries
Automotive
Chemicals
Electronics
Food & Beverage
Pharmaceutical & Cosmetics
Garment & Textile
Central Industrial Park
Shopping mall & Hotel
Other Industries
News
Recruitment
Brochures
English
日本語
Tiếng Việt
五洲興産ベトナム
Water Treatment Plant
Detail
Wastewater Treatment Plant
Detail
Recycle Water Treatment Plant
Detail
Domestic Wastewater Treatment Plant
Detail
Operation & Maintenance Service
Detail
Chemical Supply
Detail
R＆D
Detail
