Zinntex has a variety of exclusive factory partnerships and an assortment or additional contracted factories that have a dedicated specialty. Each factory has a dedicated focus that enables our team to negotiate the best possible prices and maintain exceptional quality. The Zinntex Quality Control Team inspects all orders Midline and End Line, using the ISO 2859 standards and use AQL 2.5% guidelines. This holds the factories to the highest standard, maintaining the best quality for our products.