Yantai Wanhua Overhauls Its Plant in Yantai     

On September 28th, 2009 Yantai Wanhua Polyurethanes Co., Ltd. (Yantai Wanhua, SH: 600309), a global leading diphenylmethane diisocyanate (MDI) producer, announced that in order to ensure the safety operation of production units, the company would start to overhaul its plant in Yantai of Shandong province on October 8th, 2009 for around 25 days.
   In same period, Yantai Wanhua's plant in Ningbo will operate normally.