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The domestic pure MDI market showed an increase. As of February 25, the average monthly price in East China market was 23063 yuan / ton, up 8% month on month. The overall supply of MDI manufacturers has been tightened, the manufacturer's quotation has been raised, most traders have maintained the trend of reluctant sales and rising, and the focus of mainstream negotiation has gradually shifted upward. Downstream textile factories have started one after another, of which the round machine and yarn wrapping in Xiaoshao area have started in 30-50%; The operating level of circular knitting machine and yarn wrapping Market in Jiangsu is 30-50%, and that of circular knitting machine, yarn wrapping and warp knitting Market in Guangdong is 30-50%. At present, some fabric orders of knitting factories in Xiaoshao, Zhejiang can be achieved in the middle of March, but the gross profit is generally low. In addition, the stock fabric of conventional varieties in the early stage of the venue needs to be digested by the market, so the overall market trading is still weak.

The factory side inventory of raw material PTMEG is at a low level, and the supply is relatively tight. Although the downstream spandex is dragged down, the upstream BDO price has increased by more than 2000 yuan / ton recently, which is a good support for PTMEG. The factory is relatively optimistic about the future market. At present, the market quotation of PTMEG (1800 molecular weight) is 41000-41500 yuan / ton, and the negotiation evaluation is 40500-41500 yuan / ton. Pure MDI continued to rise, the average market price was 23530 yuan / ton, factory supply continued to tighten, traders were reluctant to sell, the rising mood was strong, and the mainstream negotiation price moved up.

The inventory of raw material PTMEG factories is at a low level, the supply is relatively tight, and the price of downstream spandex has fallen. However, the recent price rise of upstream BDO has exceeded 2000 yuan / ton, which has a certain support for PTMEG. At present, the market quotation of PTMEG (1800 molecular weight) is 41000-41500 yuan / ton, and the negotiation evaluation is 40500-41500 yuan / ton. Pure MDI spot is tight, traders are reluctant to sell, and the market negotiation is 23500-24000 yuan / ton telegraphic transfer barrel self delivery.