China's peach and nectarine production is set to rebound to 16 million tons in 2021/22, according to the USDA's annual report on stone fruits. But with production rising, consumer preferences shifting, and export markets reopening, one question looms large for growers and packers: how do you sort, grade, and pack millions of tons of delicate peaches efficiently—without damaging the fruit?
The Numbers Behind China's Stone Fruit Industry
According to the "Annual Report on Stone Fruits in China" issued by the United States Department of Agriculture (USDA) on July 1, China’s peach and nectarine production is expected to rebound to 16 million tons in 2021/22—a significant recovery from the previous season's poor harvest caused by frost.
The planting area, however, is slowly shrinking due to weak market returns. In 2021/22, peach and nectarine plantations are estimated at about 850,000 hectares, slightly lower than the previous year.
What are Chinese consumers buying?
Trend | What It Means |
|---|---|
White-fleshed peaches dominate | Nearly 70% of domestic peaches are white-fleshed—the traditional favorite |
Yellow peaches and nectarines on the rise | New varieties like "doughnut" nectarine are gaining popularity |
Regional preferences | Young consumers prefer crisp texture and attractive appearance; southern and older consumers favor juicy peaches |
Online sales growing | More fruit is sold online, especially high-end stone fruit varieties |
Local varieties thriving | Wuxi honey peach and other regional specialties are attracting consumer attention |
Exports are rebounding. This season, China has resumed fruit exports to Kazakhstan—the main buyer of Chinese peaches and nectarines. Exports of peaches and nectarines are expected to rebound to 100,000 tons in fiscal year 2021/22, a 25% increase over the previous year. (Kazakhstan had suspended imports on March 5, 2020, due to quarantine pest detection, but lifted the ban at the end of April 2020—though China did not export peaches or nectarines to Kazakhstan in 2020/21.)
From Harvest to Market: The Sorting Challenge
16 million tons of peaches. 850,000 hectares of orchards. Hundreds of thousands of tons destined for export. These numbers tell a story of scale—but they also reveal a challenge.
Peaches are among the most delicate fruits in the world. Their thin skin and tender flesh bruise at the slightest pressure. For Chinese peach growers and packers supplying domestic supermarkets, online platforms, and export markets, the question is critical: how do you process millions of tons of peaches without sacrificing the quality that consumers and buyers demand?
Grading That Protects What Matters
Fstsort's electronic weight sorting technology is designed specifically for delicate fruits like peaches.
Instead of rolling or dropping fruit through mechanical gaps, it handles each peach individually and gently.
The system uses soft-padded weighing cups that cradle each fruit during weighing—no rolling, no friction. Low-drop discharge minimizes fall height at every exit, and sponge-buffered packing tables provide a soft landing at the final stage. The result is ±2g accuracy without the bruising that traditional graders cause.
What this means for your peaches:
Benefit | How It Helps |
|---|---|
No internal bruising | Soft-padded cups and low-drop design prevent impact damage—peaches arrive at the packer in the same condition they entered |
No post-sorting browning | Gentle handling means no hidden damage—peaches stay fresh longer on the shelf |
Consistent weight grades | ±2g accuracy ensures every peach meets buyer specifications—no rejected shipments |
Flexible configurations | Whether you pack for domestic supermarkets or export markets, the system adapts to your grade requirements |
Multi-fruit capability | The same system handles peaches, nectarines, plums, apricots, apples, pears, citrus, tomatoes, and passion fruit—one investment, multiple seasons |
Two configurations to match your operation:
Feature | Rotary Sorter | Linear Sorter |
|---|---|---|
Best for | Small to medium packing lines, limited floor space | Large-scale operations, export orders, high-volume packing |
Capacity | 16,000 pcs/h | 25,000 pcs/h per lane (1–4 lanes available) |
Grades | 6 (5+1) | 9–12 (customizable) |
Weighing range | 30–400g | 50–500g |
Accuracy | ±2g | ±2g |
Footprint | Compact, circular design | Linear, requires more floor space |
Both configurations share the same gentle handling principles—soft-padded cups, low-drop discharge, and precision weight sorting—making them ideal not just for peaches, but also for nectarines, plums, apricots, apples, pears, citrus, tomatoes, and passion fruit.
Explore the full specifications on our peach sorting machine page →