Ningbo Jingda Sponge Product Factory is a located in the well known chinese city of Ningbo. We specially exploit and manufacture high quanlity sponge of various specification .Our main product are a series Slow bounce,Common and Constraining-burn ,Compounding,Hetertypic and Fragmental sponge of operation.And we also have more than ten professional engineer and consummate technologist.Over our many years,We have developed products that meet international specifications standard and have established cooperative relationship with many large foreiga trade campany.; We wish conticue to explore and produc high quality product. Ningbo Jingda Sponge Product Factory is a interested in your business and will try our best to exceed your expectations under all circumstance.We look forward to your early reply! Tel: 0086-574-87937520Fax: 0086-574-87935835Contact person:yangcheng miaoE-mail: xxxxx