Wanhua Chemical Announces that MDI Phase I plant (400,000 tons / year) of the controlling subsidiary Wanhua Chemical Co., Ltd. will stop on December 1, 2017 and is expected to overhaul for about 50 days. MDI Phase II plant (800,000 tons / Year) on December 16, 2017 and is expected to overhaul for about 45 days. As of this announcement day, the discontinuation of the above-mentioned MDI Phase I plant has ended and the normal production has been resumed. During the normal overhaul of MDI phase II plant, Will be announced separately.