- Crayon & Oil Pastel Product Machine - Crayon & Oil pastel Labeling Machine, - Vacuum blood tube product machine - Vacuum blood tube making machine Since our foundation in 1978,our company has only been engaged in the production crayon labelling machine, and oil pastel product plant and crayon product plant . our offer a wide range of operating speeds from 8.000- 10.000 pcs units per hour and we understand that anything less than the best is geed enough. We are ...