Our company, Shanghai Huanzhen Package Products Co., Ltd., is a professional manufacturer of all kind bubble envelopes.



Our company is specialized in developing, designing, producing and selling all kinds of bubble envelopes for almost 10 years in china, especially Kraft bubble mail bags and express bubble bags. We own internationally advanced machines.



Our products are applied to various high-grade packing series with stable packing boxes as well. Our users are worldwide, and we are mainly exporting our products to Europe, North America, Southeast Asia and...