Global Rotary Rice Grading Machine Market Strategic Research Report

Scope of the Report

The global Rotary Rice Grading Machine market size is predicted to grow from US$ 334 million in 2025 to US$ 435 million in 2032; it is expected to grow at a CAGR of 3.8% from 2026 to 2032.

A Rotary Rice Grading Machine is an agricultural machine designed to sort and grade rice based on size and quality. It uses rotary motion and sieves of various sizes to separate rice kernels into different categories, such as full-grain, half-grain, and broken rice, optimizing the quality for different markets and uses.

In 2025, global Rotary Rice Grading Machine production reached approximately 43,165 units, with an average global market price of around US$ 7,900 per unit.

The upstream supply chain of rotary rice grading machines includes suppliers of structural steel and stainless steel sheets, manufacturers of precision rotary screening drums and sieves, producers of geared motors, bearings, gears and other transmission parts, as well as providers of electrical control parts, sheet metal casings and plastic auxiliary components; equipment manufacturers integrate these parts for assembly and commissioning, and the finished machines flow downstream to small and medium-sized rice processing plants, agricultural cooperatives, family-run rice milling workshops, grain wholesale and distribution terminals, and are also used as auxiliary grading equipment in large industrial rice mills to sort rice by grain length and integrity.

The cost structure of rotary rice grading machines is mainly composed of direct materials accounting for 50%–55% of total costs, including steel plates, rotary screening drums, motors and bearings which are the core material expenditure; direct labor costs account for 15%–20%, covering assembly, debugging and quality inspection labor; manufacturing overheads account for 18%–22%, including plant depreciation, utilities, mold loss and logistics and transportation; the remaining 5%–8% covers R&D optimization, packaging, after-sales service and other supporting expenses.

Key Questions Addressed in this Report

What is the 10-year outlook for the global Rotary Rice Grading Machine market?

What factors are driving Rotary Rice Grading Machine market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do Rotary Rice Grading Machine market opportunities vary by end market size?

How does Rotary Rice Grading Machine break out by Type, by Application?

This report presents a comprehensive overview of the global Rotary Rice Grading Machine market, covering market size and forecast, segmentation by product type and application, competitive landscape, leading players and regional and country-level outlook.

Segment by Type

• Cylindrical Rotary Grading Machine
• Flat Rotary Grading Machine
• Others

Segment by Processing Capacity

• Small Capacity：≤ 2 t/h
• Medium Capacity：2 - 5 t/h
• Large Capacity：> 5 t/h

Segment by Movement & Installation Mode

• Fixed-Type
• Mobile-Type

Segment by Application

• Rice Mills and Processing Plants
• Food Quality Control and Inspection Agencies
• Supermarkets and Large-Scale Retailers
• Others

Who Can Use This Report?

This report is written for decision-makers who need a clear, data-backed view of the global Rotary Rice Grading Machine market:

• Manufacturers, suppliers and solution providers benchmarking their position and planning product, capacity and go-to-market strategy
• Distributors, channel partners and end users in Rice Mills and Processing Plants, Food Quality Control and Inspection Agencies, Supermarkets and Large-Scale Retailers evaluating demand and sourcing options
• Investors, financial analysts and consultants assessing growth opportunities, competitive dynamics and M&A potential
• Government agencies, industry associations and research institutions tracking industry developments and policy impact