Hanbon is the largest manufacturer of Preparative HPLC system in china.Last time,We bought a preparative HPLC system with DAC column from Hanbon,China. The performance is very well...I was so surprised.Because In our minds,only waters and agilient and other big companies can manufacture preparative HPLC system,,But that is not true...Hanbon can also produce the best preparative HPLC system...They can manufacture preparative pump rang from 50ml/min to 3000ml/min....very high...I was been their company in china last month,,,all good... And I visited their labs and factories...They can produce Dynamic axial compressiomn column from 50mm to 800mm...And They have export DAC column to european union..and they can provide the CE certificate which is the strictest quality promise in european union...

So,,In my mind,If the quality and service are good,we can use their equipments... Hanbon's preparative HPLC and DAC column are perfect...I want to recommend their products to all friends.Thanks.

Their International salespnone: 86-13915108953
their sales e-mail: qczhu@hanbon.com.cn
www.hanbon.com.cn