Using the elastic resins and different functional auxiliaries to produce spunbonded elastic nonwoven fabrics. The product has excellent elasticity and resilience, and feels good, comfortable and close skin, good drapability. At present, our elastic cloth can be divided into micro-elastic, low-elastic, middle-elas-tic, high-elastic, and ultra-high-elastic, five series. What' s more, we have developed CD one-way elastic cloths and MD one-way elastic cloths for market demand, which can be used in mask ear hooks, diaper waistbands, diapers waist stickers, medical bandages and other products that require the use of elastic objects.0ur elastic mask non-woven fabrics are excellent in high resilience and stretchability, can fit the entire face with no gaps, penetrate deep into the skin, and easily penetrate high-concentration essence layers into the bottom of the muscles.