Taizhou Stair Stone Pneumatic Machinery & Electric Co.,Ltd.
(Stair Stone---ST-Air One) is a professional manufacturer, specializing in oil-free and low-noise air compressors, pneumatic diaphragm pumps and accessories products. Through the last 10 years, Stair Stone has developed into a company with departments of research & development, manufacturing, quality control and marketing & sales with creative and professional staffs.
