Address	ONEST Yuan Dynasty Tokyo Tokyo 151 Japan
Employees	-
Website	http://www.oec-solution.co.jp
Updated	07/08/2019
Original Engineering Consultants Co., Ltd. engages in the provision of engineering consultation services specializing in the fields of water supply, sewerage works, sanitation and solid waste treatment. It operates through the following divisions: Construction Consultant and Information Processing. The Construction Consultant division involves research, planning, implementation design and construction supervision of water sewerage.