SJ4040 mini laser machine:
The Laser Seal Machine SJ4040 is a mini desktop laser engraving machine. It is high speed and accuracy, stable performance, and can be placed conveniently on the desk. Smoke purifier can be specially installed. It is suitable for seal mterials such as plastic, organic glass, horn and wood. It is also applied to small craft processing and a variety of engraving graphics and text on double-color board, wood, bamboo, acrylic, cloth, leather and other nonmetal material.