S-DAI INDUSTRIAL COMPANY specializes in plastic printing machines and plastic bag making machines. We have been in business since 1978. We are always making improvements in design and production so you get the most effici......S-DAI INDUSTRIAL COMPANY specializes in plastic printing machines and plastic bag making machines. We have been in business since 1978. We are always making improvements in design and production so you get the most efficient plastic bag making equipment and printing machines with the fewest mechanical problems possible. We would like to thank all our partners and customers for years of support. It’s because of you, and for you, that we continue to produce better plastic machinery. Over the years our plastic printing machines and plastic bag making machines have been well received around the world. And our customers continue to grow on every continent. We enjoy hearing from all our present and potential customers. So if you have an interest in or idea about S-Dai plastic machinery contact us, and we’ll get right back to you. With S-Dai plastic bag making machines and plastic printing machines you get Top Quality at the Best Price.