S Ningbo Dongyu Nonwoven Co., Ltd. is a professional non-woven masks manufacturer for sanitary materials with more than 20 years of production experience. We are a municipal high-tech enterprise with high reputation. We have passed ISO9001: 2008 quality system certification. Our company has the right to import and export by ourselves, and our products are sold well in Europe, America, Japan, South Korea, etc.

This is Shaanxi top pharm chemical company a large high-tech intergrated enterprise with about 16 years of experience in manufacturering and exporting Raw pharmaceutical material, plant extracts,Food additives in China. currently,we are the largest high-tech intergrated enterprise in northwest of China . our factory covers an area of 15000 square meters, equiped with three best produce lines and a large tenical team. we would