Jareonsawat, J., Raza, A., Ajariyakhajorn, K., Makararpong, D., Hogeveen, H., Paoin, C., Mesprasat, N. and Inchaisri, C. 2026. Value-chain factors influencing production volume and gross margin: Evidence from a Thai dairy processing firm. The Thai Journal of Veterinary Medicine. 56, 3 (Jun. 2026), 1–16.