OPOL(在前提bbin)由SoCalGas第三方项目

2016, Greentech被SoCalGas (南加州 Gas Company)选为成功的第三方承包商，代表SoCalGas推广和实施bbin系统的好处，以节约天然气和水的消耗.

EZ-Efficiency -生物热洗衣

‍http://ez-efficiency.com/

http://www.socalgas.com/for-your-business/energy-savings/business-equipment-rebates

http://www.socalgas.com/1443738381924/n18e0076a - 2018 - eerb application_web.pdf

**(申请第7页，直接链接到 biothermrebates.com)

http://www.socalgas.com/for-your-business/trade-pro/trade-pro-directory