If you are really interested the follow may help:
https://www.dairyglobal.net/industry-an ... ry-sector/
And if you are really really really interested the follow wil take a bit longer to read:
India immigrants introduced dairy farming to Thailand around 1910. For much of the first half of the century, farming operations remained scattered near the Bangkok urban centre. Milk yields per dairy buffalo or cow were low, at 2–3 kg per day. Commercial operations, including milk processing, became only significant after a royal visit of the King and the Queen of Thailand to Denmark in 1960. Consequently, cooperative regulations were enacted and, with assistance from the Government of Denmark, a dairy farm cooperative project was launched in Saraburi province. The Dutch Government also participated in the effort, providing a grant of 23.5 million baht and a technical supervisor.
The Thai-Danish Dairy Farm was inaugurated and began operating on 17 January 1962 (later designated as National Dairy Cow Day). In 1971, the Thai-Danish Dairy Farm was handed over to the Ministry of Agriculture and Cooperatives (MOAC) and became a state enterprise called the Dairy Promotion Organization of Thailand (DPO). The DPO operated then as now with four objectives: i) train farmers on dairy farming techniques, feed management and diseases of dairy animals; ii) develop and produce cross-breed dairy cows suitable for the Thai environment; iii) produce dairy products from raw milk; and iv) promote greater milk consumption in Thailand.
https://www.fao.org/3/i0588e/I0588E10.h ... 0blood.%20.
As far back as when I was a teenager growing up on a dairy farm in Australia, my father used to sell young dairy heifers for export to Thailand!