China’s potato-processing sector is undergoing structural change as rising domestic demand, shifting consumption patterns and investment in industrial capacity begin to reshape its position in the global value chain. A comprehensive review published in Foods by researchers from the Lanzhou Institute of Chemical Physics, the University of Chinese Academy of Sciences and partner institutes examines global processing patterns, trade flows and regional capabilities, using FAOSTAT and UN Comtrade datasets as well as case studies from 11 producing countries.

Global Market Structure

According to the review, “the global potato-processing market was valued at USD 40.97 billion in 2023 and is projected to reach USD 60.08 billion by 2031.” Processing accounts for the majority of value creation in mature producing regions. In the United States, Canada, Germany, the Netherlands, France and Belgium, between 60% and 80% of output is processed, with frozen fries, starch, flakes and chips representing the core product categories.

The authors note that processing intensity is closely linked to industrial capacity, export orientation and the presence of multinational processors. High levels of frozen-fries production define the sectors in North America, north-western Europe and parts of Asia, while Germany and the Netherlands maintain strong starch and speciality-processing segments.

China’s Position In The Value Chain

China processes approximately 15% of its potato output, a level the review identifies as significantly lower than that of long-established processing markets in North America and Western Europe. The authors state that “China’s potato-processing sector developed later than those in Europe and North America,” despite China being the world’s largest potato producer.

Domestic consumption patterns are changing. The Ministry of Agriculture and Rural Affairs listed potatoes as a staple crop in 2014, and while more than two-thirds of Chinese potatoes continue to be consumed fresh, demand for processed products such as fries and chips has increased. The review reports that China became a net exporter of frozen French fries in 2022. According to the summary of industry case studies included in the review, eight major Chinese manufacturers produced and sold about 1.27 million tonnes of frozen fries in 2023.

The review notes that “many of the automated cutting, drying and frying lines used in China are imported from Europe,” although domestic equipment suppliers have expanded their capabilities. Efficiency, yield optimisation and product consistency remain below levels achieved in Western Europe and North America, reflecting differences in processing varieties, storage systems and automation maturity.

Industrial Constraints And Upgrading

Applying Porter’s Diamond Model, the authors analyse China’s competitive position. They identify the availability of land and growing domestic demand as key strengths. Constraints include “gaps in specialised varieties, storage aligned with processor requirements, and advanced automation.” Although China has strong national capabilities in machinery, packaging and logistics, the review finds that specialised potato-processing equipment remains import dependent.

The case studies included in the analysis highlight how India and South Africa show rising production volumes but significantly lower processing shares. Meanwhile, France, Belgium and the United Kingdom maintain high levels of fries and chips output, supported by established processor networks and export markets.

Environmental And Regulatory Pressures

Environmental expectations are reshaping processing practices globally. The review states that European plants increasingly direct by-products into animal feed or biofuel streams, improving overall resource efficiency. In China, “stricter wastewater rules have driven consolidation in the starch sector” and encouraged the adoption of improved recovery and effluent-management systems.

Quality management standards continue to converge internationally. The authors highlight the growing use of HACCP systems and note the increasing adoption of automated sensing and machine-vision controls across processing lines worldwide.