No, it is simply a USA company and business model I am familiar with. But a quick google search confirms there are similar massive factories in SE Asia producing ice cream not only for their own brands, but smaller boutique brands as well.
For example, one company proclaims, "We create delicious ice cream. In order to produce quality ice cream, we use local fresh fruit as well as imported raw materials. Our unique Thai flavours include Durian, Mango, Ruammitr (mixed fruit) Coconut Cream, Milk Tea with Pearl and Pandan with Natade to name a few. We manufacture under our own house brand ‘Cremo’ and ‘Iberri’ for domestic and international markets, wholesale and retail. Chomthana also produces OEM (Original Equipment Manufacturing) or Private Label Ice Cream. Chomthana has 4 main ice cream production lines – extrusion, stick, cone and bulk ice cream. We also produce our own ice cream cones for wholesale and retail purchase."
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