Welcome to SIHAI NEW PACKING MATERIAL LIMITED, We have rapidly expanded year on year due to our keenness to satisfy our customers' requirement & take pride in what we do.Our scope of business , includingPP hollow sheet , Hollow Sheet container , lawn sign , Layer pad etc We have high ability in R & D and production products, with solid quality control and perfect after-sales service in domestic and international market has a stable customer base and good reputation.We respect our customer by providing great quality product & outstanding service at all times