Packaging is largely basic (plastic bags, simple cups with lids) and only a small number have leased packaging equipment. Home dairy processing primarily occurs on household farms with up to four cows and produce up to 100 litres per day. Above these amounts, households encounter logistical problems in processing and marketing dairy products, and they sell their surplus milk to an intermediary or directly to a dairy with a collection scheme. This obliges farmers to process and market their entire milk production.