We are one holding company and have two factory for sandwich paper and chemical products, the Sandwich paper we have been produced about 14years, almost export to Mideast market. we can produce the paper from 16gsm to 24gsm, according to your specification. The paper is a tradifional and productive for food wrapping,which is made from 100% wood pulp,uniform and transparent. Food processing stardard is adopted in production of paper.Normally the best popular gsm is 16-17gsm and 21gsm, and 245x345mm is standard size. we can supply you packing like 400sheets/500sheets/ream 10reams/12reams/carton, or nay packing style .