Tag: Green Expo

‘Show me your trash and I will show you cash’- Calvin Hector using solid waste to build, furnish homes

‘Show me your trash and I will show you cash’- Calvin Hector using solid waste to build, furnish homes

- October 20, 2018

DPI Guyana, October 20, 2018 Former University of Guyana lecturer and Senior Consultant of Plan Maintenance and Equipment Systems, Calvin ... Read More