Yayin New Materials Jiangsu Co., Ltd. is headquartered in Lianyungang, Jiangsu Province, and has two branch factories located in Huzhou City, Zhejiang Province and Nanchang City, Jiangxi Province, with a total area of ​​more than 30,000 square meters.

Yayin specializes in the research, development, production and sales of carbon-neutral polyester fiber antibacterial sound-absorbing materials. It uses needle-punched non-woven technology to make recyclable polyester materials into environmentally friendly panels that are sound-absorbing, flame-retardant, heat-insulating and decorative.

The noise reduction coefficient (NRC) reaches 0.85, and the flame retardant effect reaches the A level of the US standard ASTM E84, the B level of the EU standard EN13501-1, and the A level of the EU standard UL723-2018. The formaldehyde emission test reaches the E0 level of the national standard. Yayin has passed the quality management system certification (ISO9001) and the environmental management system certification (ISO14001).