ID 204588866 © Wirojepathi | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
automatic automation background board box building cabinet centrifugal chiller chillers circuit commercial connection construction control cooling danger electric electrical electrician electricity energy engineer equipment factory high industrial industry large lock manufacturing metal panel pipe plant plants power production pump room safe safety security substation switch switchboard system technical technology voltage water work