The optimization of the resin formulation and the complete control of our Uncooked products, the extrusion process plus the bag assembly promise a regular whole lot-to-lot cell development functionality. Procured this in late 2018. This detail is really a beast :) Ended up purchasing a 24" x 24" stainless-steel https://www.linpack.com/products-tray-sealing-machine-ta350-360