this product have very good quality and competitive price , our product have certificate,ISO9000:2001,so rest assured the quality, we can supply high quality of service, so rest assured the service. The product package is according to your requirements, it is convenience. About the sample, we can supply for you,because we have own factory,so the products ,we promise it is very good ,the price is also best for you. I believe you will have interest for the products, so want to cooperate with you ,expect your reply.

Best regards.