1️⃣ Pretreatment: The Essential Foundation
Control impurities, crushing particle size, and conditioning temperature to lay the groundwork for efficient oil pressing.

2️⃣ Oil Pressing: Maximizing Oil Yield
Precisely control temperature and pressure to ensure full oil extraction while maintaining freshness and flavor.
3️⃣ Solvent Extraction: Complete Recovery
Utilize safe and efficient solvent extraction technology to achieve low residual oil and high-quality edible oil.

4️⃣ Refining: Optimizing Oil Quality
Precisely control degumming, deacidification, decolorization, deodorization and dewaxing processes to preserve the oil’s natural color, flavor, and nutritional value.

🔹 Why Choose QIE GROUP
QIE GROUP provides a one-stop vegetable oil processing solution covering oilseed pretreatment, screw oil press machines, solvent extraction equipment, and edible oil refining systems.
With high-efficiency, stable edible oil processing equipment and automated control systems, we help edible oil mills improve oil yield, optimize oil quality, reduce energy consumption, and achieve safe, efficient production.
Please feel free to leave your needs here, a competitive quotation will be provided according to your requirement.