Hangzhou Honesun Magnet Co., Ltd. focuses on designing, researching, developing, manufacturing and selling Magnets and Magnetic Assemblies. With our 15 years' rich experience and considerate services, we have been recognized as a reliable supplier by many international buyers. To ensure quality, we have founded an R&D center and a quality control center with highly educated engineers. We have more than 40 QC members carry out strict inspection at each stage: incoming inspection (IQC), ...