Established in 2013, Heyu is a professional manufacturer of cosmetic packaging at home and abroad, specializing in designing and manufacturing left and right switch pump heads, screw pumps, spray pump heads, and external emulsion pump heads.The company is located in Yuyao Ningbo which is known as the "Plastic Kingdom" and "Hometown of Sprayers" and beside the beautiful Hangzhou Bay with convenient traffic conditions.Our company has advanced mold design, steel mold manufacturing, injection molding and product automation production equipment, which provides a solid guarantee and foundation for the excellent quality of products.