For several years, that Thailand Food Industry has the most efficient in production for consumer products internally and export. Because Thailand is an agricultural economy, rich in natural resources and continue producing more materials for food processing. Thailand has the qualified workers using high technology as well as product development which mostly fine tune to market demand. Each Industry has effective skill in their production and use best technology than another competitors in same region and produce products according to the demands of customer. Additionally, the readiness of production management and quality control management so on for knowledge and experience of professional staffs and include different category of good quality products which acceptable by over sea market. The food processing industry is the fist was supported at the beginning in Thailand performed and announced National Economic and Social Development Act because it was the industrial use small capital investment and can take plentifully of natural resource of country to develop and beneficently gain for industrial that simplify to investment development. Beside the food processing being to connect another production process like the business of packaging such as a can and lead to hire employee in order to obtain high income of country. This report has main objective for studying regarding to the growth of food industry in Thailand be leading to opportunity of food industry business in country.