- STAX Technologies is proud to announce the first connection of its automatic wrapping machine to PCMC roll production line Amica Matrix 450 m. This is another milestone in STAX portfolio development, providing wrapping solution with our RW1-10 EXT and bundling solution with our URB-12 to our client STAR Tissue from Blackburn, England and connecting our machines to PCMC roll production line: Amica Matrix 450 m We are very glad about this achievement and would like to share our excitement with you.