In response to an ever-increasing demand for environmentally friendly products Stak Plast Ltd. mission is to use less energy and materials as possible. Recycling during production, waste (material rejected from machines at set up and mold change's), defects and more are recycled and used again for new production after quality assurance check. Most of the material Stak Plast Ltd. uses for production is recyclable. This is especially important for customers who desire a complete recycled packaging solution for their products and customers.

ECOCERT is an organic certification organization, founded in France in 1991. It is based in Europe but conducts inspections in over 80 countries, making it one of the largest organic certification organizations in the world. ECOCERT primarily certifies food and food products, but also certifies cosmetics, detergents, perfumes, and textiles. Stak Plast Ltd. had several packages with the approval of ECOSERT.