David Duong, Founder of California Waste Solutions, addresses attendees at a Vietnamese American Business Association (VABA) event celebrating 50 years of the Vietnamese American community in the United States and honoring its journey of resilience, achievement, and gratitude to America.

IMAGE CAPTION: David Duong, Founder of California Waste Solutions, addresses attendees at a Vietnamese American Business Association event celebrating 50 years of the Vietnamese American community in the United States and honoring its journey of resilience, achievement, and gratitude to America. | California Waste Solutions, Inc. has received messages of support and congratulations from business partners, lenders and civic figures as it approaches its 35th anniversary in 2027. The letters and comments arrive as the Oakland-based company increases investment in recycling technology and pursues environmental infrastructure projects abroad.