Anyang Huaqiang Packaging is a professional manufacturer of induction aluminum foil seal liner ,our induction seal liner which are made of cardboard, composite membrane of different material and adhesive are good sealing, environmental non-toxic water-proof and high-barrier. They are widely used in medicine, food, cosmetics, oil and pesticide veterinary drug and lubricant oil industries to ensure good quality and longer shelf life of the contents. Pad size and hardness of our products can be customized according to customer requirements.