The New Cannabis and Hemp Symbol Standardization Planning with CMC, Darwin Millard, David Vaillancourt. NCIA’s Cannabis Manufacturing Committee members Darwin of TSOC and David Vaillancourt of the GMP Collective, from NCIA’s Cannabis Manufacturing Committee and Facilities Design Committee. The CMC focuses on reviewing existing business practices and state regulations of concentrates, topicals, vaporizers, and edibles, ensuring the manufacturing sector is helping shape its destiny. The big exciting news here is that the global cannabis/hemp industry now has a universal symbol designated by ASTM International. Hooray. It looks like a yellow triangle with the cannabis leaf in the center.