To add soy protein inside the ham and sausage, the soybean substitute has the function of absorbing oil, which can make the lean meat in the ham and sausage appear to be more, and increase its gelatinousness, so that the ham and sausage has a certain degree of elasticity. Jinluo has its own soybean protein production line, now the domestic soybean protein production line, with domestic soybeans, that is, non-GMO soybeans, the production of protein by-products have soybean oil, so, Jinluo's soybean oil should be non-GMO, the previous protein plant are all have are sold to other manufacturers, subcontracted by other manufacturers sales, and now, due to the decline of the protein industry, are trying to find ways to do their own barrels of oil brand, in order to Improve profits, and protein plant soybean oil is a selling point of non-GMO, due to domestic non-GMO soybeans compared to imported soybeans to be expensive, so the cost of non-GMO soybean oil to be higher, but the domestic protein plant to sell soybean oil, due to the lack of a loyal end customer, are generally cheap to sell, because we have not heard of their brand.