According to relevant personnel of the NPU company in Japan, the 130,000-ton MDI device of the NPU in Nanyang, Japan is currently parked. He disclosed that NPU's 130,000-ton MDI unit was shut down due to equipment failure. Currently, the company is maintaining the equipment. However, due to multiple factors such as the earthquake in Japan, the equipment may be re-started from July to August this year at the latest. Undecided. NPU owns 400,000 tons of MDI production capacity at Nanyang Plant. Currently, other equipment is operating normally. Analysts of related institutions believe that the current MDI market demand is flat, and domestic MDI equipment such as Bayer, Lianheng and Wanhua are operating smoothly. The short-term shutdown of the equipment has limited impact on the entire MDI market. Welded Ball Valve With Filter,Weld Ball Valves for Heating System,Ball Valves for Heating System,Weld Ball Valves for Heating Ball Valve & Gate Valve Co., Ltd. , http://www.dongfengvalves.com