Factory

The Sortex Color Sorter is an advanced opto-electronic system designed to remove defective kernels such as yellow, black, chalky, and damaged grains, along with foreign materials including stones, pebbles, and weed seeds based on color differentiation. Utilizing multispectral imaging technology integrated with artificial intelligence, the system ensures detection accuracy exceeding 99.99% with optimal yield recovery. Raw material is evenly distributed via vibrating feeders, where optical sensors identify impurities and high-speed air ejectors eliminate rejected particles. This equipment significantly enhances final product quality and commercial value.

The Rice Whitener is a critical machine in rice milling, employing abrasive stones and friction to remove the bran layer from brown rice, producing polished white rice that meets industry standards. The process is supported by an efficient aspiration system that extracts bran and dust, maintaining a clean processing environment. It delivers high whitening efficiency while minimizing grain breakage, making it suitable for premium varieties such as ST25 and compliant with export requirements. Positioned after husking and before polishing, this stage is essential for achieving consistent grain quality.

The Rice Polisher is a specialized unit used to refine the surface of milled rice through a misting process combined with frictional polishing, effectively removing residual bran layers. This treatment results in a glossy, smooth appearance, improving visual appeal and increasing market value. Additionally, it reduces microbial contamination risks, extending shelf life up to 6–12 months. Installed after the whitening stage and prior to packaging, the machine ensures the rice meets high standards in quality, taste, and food safety for both domestic and international markets.