STRONG H MACHINERY TECHNOLOGY CO.,LTD, specialized in manufacturing knives, needle plates, feed dog, presser foot of industrial overlock or interlock sewing machines and also various kinds of knives of flat embroidery machine-sequin embroidery machine, cap embroidery machine and chenille embroidery machine. With more than 4000 kinds of sewing machine spare parts Top-of-the-world quality. O.E.M to Juki, Typical, Pegasus, Yamato, Sunstar, Kingtex, Jack, Toyou, Gemsy& Kansai Plus many more.