The pretreatment section optimizes oil crop conditions through cleaning, demixing, and precise moisture and temperature adjustment to ensure optimal processing conditions for subsequent stages.

After pretreatment, oil undergoes multiple washing cycles in leaching equipment using solvents to extract maximum oil content with efficient solvent utilization.

Refining removes harmful impurities affecting food safety, storage stability, and industrial processing. Fractionation separates oils into solid and liquid components at specific temperatures for enhanced applications including margarine production and improved low-temperature storage properties.

Founded in 2005 with 40 million yuan capital, we are China's leading oil technical design and manufacturing company specializing in oil & fat machinery. Our comprehensive services include design, manufacturing, installation, commissioning, and after-sales support.

Our patented technologies include new physical refining methods, palm oil extraction, cottonseed oil processing, animal oil extraction, rice oil refining, tea seed oil processing, and biodiesel production.

Over 200 successful projects worldwide, primarily in domestic markets. Our distinguished client portfolio includes state-owned enterprises such as Yihai Kerry, Sinograin, COFCO, Chinatex, Henan Sunshine Oils & Fats Group, CNOOC, Jinhao Camellia Oil, and Tianjin Jiusan Group.