New Tree Group has been awarded numerous recognition and certification around the world. Not only do our products comply with United Nation’s Packaging Container and China Hazardous Packaging certification standards, the company has received ISO 9001:2008 certification, an internationally recognized standards of excellence in quality management system.

Comprehensive quality assurance tests

Drop tests       Air tight pressure tests      Corrosion Resistance Tests      Hydraulic inter pressure test      Stacking pressure tests      Double seam inspection tests