Changzhou Oveno Industrial Co.,Ltd is a professional vigorous chemical trading company based on manufacturing,which speciallizes in both import and export of fine chemicals.Our main products are water treatment chemicals(polyacrylamide,polyaluminium chloride),efficient decoloring agent that applied in various fields,like drinking water,municipal sewage,industrial wastewater,oil fields and so on.
After years of hard working,our company has gathered rich trade experiences,owned professional sales team and enjoyed high reputation in chemical circle with our excellent quality,reasonable price and excellent after-sales services,from 2005-2007,we gradually set offices in Shandong,Hangzhou,Guangdong and Shanxi provinces,formed a healthy marketing network,gained a good reputation and trust from a number of long-term customers over Click for details>>