WEIDER MACHINERY CO., LTD. (The original company:CHAN YEH MACHINERY CO., LTD.) is a professional manufacture of automatics continuous sealer machines. Its research and developments and production started in 1981. Therefore, it has obtained more than 20-year experience in manufacturing automatics continuous sealer machines. WEIDER MACHINERY is determined on providing the best quality, the finest products and the most professional service to our clients. We will not only carry on the solid operation groundwork built in there 20 years, but also will constantly research and develop to promote our techniques, quality and marketing position of packing machinery.