Shanghai Reliance Machinery manufactures Vertical shrink labeling machines for bottles, vials, containers and horizontal shrink labeling machines for bottle and vials in tube shape, for full body sleeve labeling applications and neck and cap banding, tamper-evident applications. In many cases, the only way to economically label custom containers with aggressive contours is with a sleeve labeling system. Labels come in a variety of plastic types such as PET, PLA, PVC, and OPS. No other labeling method provides a wider range of colors, details, and application options as a Shrink Sleeve Label.