Plastic Marking Machine
You can buy multiple
lenses. the small lenses have short focal length, high precision and
stronger laser energy. so small lens more suitable for deep engraving
and ...
United Kingdom Plastic Pipe Marking Machine
into a reel of paper on the paper machine. Paper machines may vary in width from about 5 to over 30 feet, and operate at speeds up to 1800 m min. They may produce from a few tonnes to 1000 tonnes per day. The paper basis weight may vary from light tissue ...
