Buckwheat cleaning and grading equipment CFQF800 Functions and Features Buckwheat cleaning and grading equipment CFQF800 is a patent product of Qiaopai Group. It is used to clean impurities from buckwheat and grade grains by size. For more information please contact Mr Lian. Email: pqliange@qq.com Msn: qpliange@hotmail.com Phone: 8613704966706