Hangzhou Weisen Environmental Protection Technology Development Co. Ltd ,Hangzhou Upgreen Sustainable Technology Co. Ltd, focuses on material innovation providing customized printing and packaging solutions that are designed to be biodegradable, compostable and certified e.g.( FSC GOTS,.brbrYou will work directly with our team of experts> Customer Care professionals in-house Design Specialists and advanced printing equiment to design, specify and manufacture packaging that meets your specific business needs balancing environmental; economic and functional considerations.br