Mianyang Guang Xin Machinery Factory of Grain & Cooking Oil Processing located in the Sci-Tech city of China- Mianyang, Sichuan Province, which is the national manufacturer specialized in spiral oil press. Our company becomes the large researching and manufacture company in China. Our products and service network spread all over the country. We are the professional manufacturer specialize in plant oil machinery and the accessories. We mainly produce series of oil press, filter set, etc. all most 8000 sets, and more than 1000T accessories per year. After many years researching and manufacture, accumulated large specialized technical knowledge and practice experience, the company has set up the modern scientific management system. Our company owns the honor of &＃039; the national quality trustable&＃039;