Founded in 1993, Shenzhen Gentos Measurement & Control Co.,Ltd has specialized in flow measurement and flow standards for more than 35 years, with good quality and pretty competitive price.Partners for International Development is our international agent . Site-lab is a registered US trademark by flow measurement professionals with more than 37 years of experience in flow measurement and flow standards, 34 years of which have been in the ultrasonic flow measurement field. We are innovative and on the cutting edge of ultrasonic technology with some revolutionary measurement techniques being introduced that will bring very high precision and true real time measurement. In order to popularize our goods, if you place a trial order, we will offer you a special discount for sample. If you have any questions, do not hesitate to contact us. Gentos Tel: 0086-0755-2674 5999 Fax: 0086-0755-2674 5333 Email: lnwei@gentos.com.cn Web: www.sitelab.us.com Rene Courville Tel: 001-281-547 0630 Fax: 001-281-547 0631 E-mail: pid-usa@pidusa.comcastbiz.net Web: www.sitelab.us.com