Based on nearly 40years experience with vanadium  catalyst, our comany can manufacture several types of catalysts in different shapes and sizes, such as S101/S101-H/ S101-MH/ S108/S108-H/S108-MH etc.
 Type S101 Catalyst is a medium broad temperature vanadium pentoxide catalyst to promote the oxidation of SO2 and O2 to give SO3, which is developed independently in China. This catalyst has a manufacturing history of over 40 years with high standard quality and steady performance, has reached international advanced levels, and won the honorary title in Shandong province and Ministry of Chemical Industry.
This catalyst has advantages of wide applicability, broad range of temperature, high conversion and high mechanical strength. Ring or star ring shaped catalysts have solved some problems with cylinder shaped catalyst, which are small pellets, high pressure drop and high energy consumption, bad resistance of dust accumulation.
S108 Series catalysts have advantages of low ignition temperature, high conversion, and lowering environmental pollution.
Based on experience through nealy 40 years, we have served for more than 500 clients, and well appreciated by our end-users.
Our manufacturing technique is advanced. The carrier is treated by repulped stock processing, pretreatment of calcinations, and added several rare accessory ingredients, then molded by using advanced patent technology. The performance of our catalysts is excellent, with high activity, low ignition temperature, high mechanical strength, low losses of screening, and long life. As for star ring type of catalyst, it has advantage of large surface area, low Pressure drop, and good resistance of dust accumulation.

 If anyone who need our catalyst, please feel free to contact me.