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Doing Holdings Co., Ltd

The brief introduction of rice bran oil producing line:The whole rice bran oil producing line includes pretreatment workshop, solvent extraction workshop and crude rice bran oil re...
Cooking oil press machineCooking oil press machine, which is also called oil expeller, oil mill machine or oil pressing machine, Cooking oil press machine can be used for various r...
Oil extruding machine is commonly used to process rice bran and soybean oil. Oil extruding machine can also be used to manufacture different expanded feeds in oil and rice mills, ...
Peanut kernel contents about 45% oil, it’s one of the highest yield seeds to press oil, and the peanut oil is also very good to our health. Peanut oil is made through the followi...
No matter pressing oil or solvent extracted oil, they must be refined before eating. Because there are many impurities in the crude edible oil, the crude oil is not good to human h...
Sunflower oil making process as following:Sunflower seeds pretreatment----sunflower seeds press------sunflower oil----sunflower oil extraction---sunflower oil refinerySunflower oil...
Crude palm oilPalm oil is edible vegetable oil derived from palm fruit and kernels (seeds). Palm oil is naturally red because it contains a high amount of beta-carotene (boiling ca...
Groundnut oil is one kind of very common vegetable oil in many countries, and the method of making groundnut oil is easy, too. Generally, groundnut need husking, because the ground...