Value chain
The value chain is the full range of activities which are required to bring a product or service from conception, through the different phases of production (involving a combination of physical transformation and the input of various producer services), delivery to final customers, and final disposal after use. (Sec. 2(p), Department of Agriculture Administrative Circular dated October 21, 2019, the Implementing Rules and Regulations of Republic Act No. 11321 a.k.a. Sagip Saka Act)