The price of MDF with 2-6cm thickness continued to decline in May 2008. Its reported that, the competition among the up-stream MDF companies was heating up greatly. And some companies declined the factory price to boost the sales of their products.

At the same time, the decrease of factory price of MDF improved the business risk of dealers. Thus, many dealers begun to decline the stocks of MDF, as well as increase the stock of other products.