All certification Every Henkelman machine meets latest regional requirements and high-quality needs worldwide, such as basic safety, health and fitness and environmental requirements. All of our machines are made of top quality products, it contains 2T welding then milling integrated molding body, Japanese 20CrMnTi CNC precision machining cam , https://www.linpack.com/news/liquid-packaging-machines-versatility-and-efficiency-for-fluid-products