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Client Name



Benin City

Government, Private, Industry


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Roland Active International Supply LTD, a Goldbach Manheim Holding Company have trained engineer amongst our ranks with a range of expertise in Water and Wastewater Infrastructure projects. With decades of experience in engineering, procurement, and construction; GM+RA is a plan to be a leader in the development of Edo State, Nigeria. Addressing today's infrastructure challenges will yield dividends in the future if these challenges are resolved. GM+RA is well-positioned to solve those challenges. 

Water System
Water Tanks
Hydroelectric Plant
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