Salesforce_LEED-thumb2018-10-23 Salesforce Tower in San francisco becomes LEED Platinum Certified https://www.bensonglobal.com/wp-content/uploads/2024/12/benson-industries-logo-colored-300x95-1.jpg 0 0 linzhang https://www.bensonglobal.com/wp-content/uploads/2024/12/benson-industries-logo-colored-300x95-1.jpg linzhang2018-10-23 16:05:402018-10-23 16:07:22Salesforce_LEED-thumb