High safety of this product shall be notable. All of the electrode leaders have been tested for voltage resistance and insulation performance. Our products have passed ISO9001 quality management system certificate
Water soluble film can also be tested and verified by professional authority. For now, Polyva has applied for 9 invention patents including 5 utility patents. Fast delivery can be guaranteed.
we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.