How to become a Dairy Processing Worker

Official Chinese title (2022 occupational classification): 乳品加工工

Also called: Raw Milk Handler, Dairy Ingredients Worker, Dairy Pasteuriser, Dairy Evaporator Operator, Dairy Dryer Operator, Condensed Milk and Cultured Dairy Worker, Butter Maker, Casein Maker, Whey Worker, Dairy Filling Operator

Operates dairy equipment to turn raw milk or standardised ingredients into all kinds of dairy products.

Main tasks

• Receiving, storing and cooling raw milk and standardising it to recipe
• Operating equipment to homogenise and deaerate milk
• Operating equipment to pasteurise or sterilise raw milk or standardised ingredients
• Operating fermentation equipment to make yoghurt or adding cultures, enzymes and acids to curdle pasteurised milk
• Pressing curd into shape with cheese equipment and deciding whether to mature it
• Operating equipment to separate casein and whey from skim milk
• Ripening pasteurised cream physically and biochemically
• Processing acid or rennet whey and their concentrates
• Concentrating sterilised milk, standardised ingredients or whey in single, double or multiple effect evaporators
• Forcing lactose in condensed milk to crystallise with batch or continuous crystallising equipment
• Drying condensed milk, casein, sodium caseinate and crystallised lactose
• Packing liquid and solid dairy products with special equipment
• Cleaning equipment and pipes

Pay · AI and this job

• Median pay in China: CN¥59,000 a year (2025).
• Middle half: CN¥44,400 to CN¥78,800. One in ten earn less than CN¥34,700 and one in ten more than CN¥104,900.
• This is the figure for the mid group Food and Beverage Production Workers, not for this job alone.
• National figure: wage prices of enterprise employees from the Ministry of Human Resources and Social Security (MOHRSS) enterprise pay survey. The public sector and the self-employed are not covered.
• Guangzhou only: median CN¥77,607 a year (2025), middle half CN¥58,500 to CN¥97,946.
• This is the figure for the mid group Food and Beverage Production Workers, not for this job alone.
• Generative AI can do relatively little of this work, by the ILO's global estimate.

Who does this work

• The census group Food and Beverage Production Workers holds 0.44% of everyone employed in China; 47.4% of its workers are women (2020 Census).
• 36.1% are under 35, 52.9% are 35 to 54 and 11% are 55 or older. The middle age band is 40 to 44.
• Census figures for the whole mid group (2020 long-form sample), not for this job alone.

Related jobs

• Dairy Taster

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Questions people ask

How much does a Dairy Processing Worker earn in China?

Across China, the median pay of enterprise employees is CN¥59,000 a year (Ministry of Human Resources and Social Security (MOHRSS), 2025). The public sector and the self-employed are not covered. It is the figure for the mid group Food and Beverage Production Workers. In Guangzhou alone it is CN¥77,607 a year (2025).

Will AI change the work of a Dairy Processing Worker?

Generative AI can do relatively little of this work, by the ILO's global estimate.

Sources

• Ministry of Human Resources and Social Security (MOHRSS): 2025 enterprise pay survey information: wage prices of enterprise employees by occupation mid group, and digital occupations (P10 to P90 annual CNY) (2025 (published 2026-07-08)), retrieved 5 October 2026
• Guangzhou Human Resources and Social Security Bureau: Guangzhou 2025 labour market wage prices (P10 to P90 annual CNY by occupation) (2025 (enterprise pay survey)), retrieved 4 October 2026
• National Bureau of Statistics of China: China Population Census Yearbook 2020, long-form tables 4-6 and 4-7 (employed by occupation mid group, sex, age) (2020 Census long form (10% sample)), retrieved 4 October 2026
• International Labour Organization, Generative AI and Jobs: A Refined Global Index of Occupational Exposure (ILO Working Paper 140, Gmyrek et al.) (ILO Working Paper 140, May 2025, Annex Table A1), CC BY 4.0, retrieved 4 October 2026

Sources: Occupational Classification of the People's Republic of China (2022 edition, public consultation draft), Ministry of Human Resources and Social Security, State Administration for Market Regulation and National Bureau of Statistics; Ministry of Human Resources and Social Security, 2025 enterprise pay survey information; Guangzhou Human Resources and Social Security Bureau, 2025 labour market wage prices; National Bureau of Statistics of China (www.stats.gov.cn), 2020 Population Census yearbook; Ministry of Education, vocational education major profiles (2022 revision) and undergraduate major catalogue (2025); Ministry of Human Resources and Social Security, national vocational qualifications catalogue (2021); O*NET interest scores (CC BY 4.0); ILO global generative AI exposure index (CC BY 4.0). Figures processed by Peernovo. English text, translations and the matching of occupations to ISCO-08, majors, degree fields and qualifications by Peernovo.

Descriptions and tasks are Peernovo's own words, written from the facts in the Occupational Classification of the People's Republic of China (2022 edition). Job titles and work types are the classification's own.

Updated 5 October 2026