Rapeseed oil can be extracted by pressing process and pre-pressing leaching process. Because the oil content in rapeseed is relatively high, direct leaching process will consume a lot of organic solvents and increase the cost of oil production, which is not conducive to economic production.

Dingsheng Machine has a group of senior talents in oil fat engineering, mechanical design, machinery manufacturing, etc. We have a team of engineers with rich experience in installation and production, combined with excellent management personnel, from product development - design - manufacturing - delivery - installation, a complete quality assurance system is formed, which can successfully complete each project and protect the interests of customers.

With the continuous breakthrough of confirmed cases of the epidemic worldwide, the overseas epidemic situation is still very severe. Comparatively speaking, the epidemic situation in China has been well controlled, but business trip is still a challenge for foreign trade companies. In recent years, Dingsheng Machine has accumulated a number of high-quality customers in the Southeast Asian market, and has also undertaken projects such as rice bran oil leaching and fish oil refining project.

Since the 2019 coronavirus raged all over the world, China has been preventing and controlling the virus to ensure the safety of people's lives. However, the epidemic situation abroad has been increasing unabated, and the movement of people has been restricted due to the impact of the epidemic. However, how to ensure the installation, commissioning and smooth production of overseas customers has become a difficult problem for foreign trade companies.

The overseas epidemic situation in May is still severe, but Dingsheng's overseas service engineer team has been providing services in Central Asian countries. ...

With the spread of the covid-19 pandemic, various countries have adopted various strict epidemic control measures, and there have been invisible barriers between countries. Affected by the epidemic, the overseas installation plan has become a difficult challenge.