Hangzhou Kanghua Safety Equipment Manufacturing Co., Ltd. is located in Xihu District, Hangzhou City, China. With the uninterrupted efforts of our staff members, our company has been a professional safety product manufacturer which specializes in design, production and management. Our company manufactures four series of products listed as the following: 1) Respiratory protection adhesive-bonded fabric cup shape respirators, active carbon cup shape respirators, facility dust preventive ...