Tiejishan Road

Qingdao Haoyu Packing Co., Ltd is an enterprise that specializes in the production of plastic packing bags. We have a strong technical team and advanced production equipment. Moreover, the design is n...

Donggang Distric

Rizhao Bosi Mesh Products Co., Ltd is a professional manufacturer of FDA material filter bag. Our products are widely used in filtration of milk, coffee, juice, red wine and other food. We have the ex...