Baoding Signal Fluid Technology Co. Ltd founded in 2011 by 2 excellent engineer with their 10 years experience and passion.after 3 years of efforts, the company has developed 5 series peristaltic pumps and become a major domestic manufacturer of peristaltic pump.br D room and professional R , D personnel according to customer requirements.,br SIGNAL FLUID with professional spirit> first-class R D capability& management method scientific innovation, determined in the peristaltic pump professional fields to create a more brilliant prospect.