Ningbo Sono Industrial Automatic Control Equipment Co., LTD. (pneumatic components manufacturers) was founded in 1988, the company established Zhejiang provincial research and development center, and hired senior pneumatic experts at home and abroad to work in the factory. The company specializes in the production of seven series of products: air source processing components, pneumatic control components, pneumatic actuator components, pneumatic vacuum components, pipe joints and gas pipes, pneumatic intelligent control equipment. The product has beautiful appearance, stable performance and complete supply capacity of pneumatic system. The company adopts advanced production equipment, perfect measurement and testing equipment, and has passed ISO9001:2015, CE, ROHS and other system certification, high quality positioning. With a huge sales network and after-sales service system at home and abroad, we promise to serve customers satisfactorily. The company was awarded the national high-tech enterprise, technological innovation demonstration enterprise, bank credit AAA level, Zhejiang Province famous brand products. As a famous trademark in Zhejiang Province and a well-known trademark in China, STNC's products sell well at home and abroad.