Tianjin kaiyi chemical factory
Tianjin kaiwei and yongli united chemical co.,ltd introduced Chevron Lummus Global LLC ISO- FINISHING * technology along with its Noble -Metal catalyst for high quality white mineral oil production within Asia-Pacific area since 2008, now KWYL has a white mineral oil refinery wiith a capacity of 100,000mt/a to supply all kinds of high quality white mineral oil for our customer. Tianjin Kaiwei Yongi United Chemical Co.,ltd 's White Mineral Oils are produced from highly pure paraffinic base oils through the newest refining process--- chevron Lummus Global LLC .have predominant number of saturated paraffinic hydrocarbons,60N,70N,100N,150N,220N,380N,600N. ALL are highly refine food grade, pharma grade andcosmetic grade white mineral oils that meets or exceeds USP,NSF,FDA CERTIFICATE direct and indirect food/pharma contact application.