Core Viewpoint - The price increase of waterproof products by Dongfang Yuhong starting July 1 is confirmed, indicating a broader trend of price adjustments within the industry, suggesting a shift towards a healthier competitive landscape [1] Company Summary - Dongfang Yuhong has officially notified downstream customers about the price increase, which affects waterproof coatings, grout, and tile adhesives [1] - This price adjustment is noted as one of the more significant changes within the year [1] - The company is currently unable to directly assess the impact of this price increase on its performance [1] Industry Summary - The price increase is not isolated to Dongfang Yuhong; many leading companies in the industry are also raising prices [1] - The widespread price hikes indicate that the industry is moving in a positive direction towards a more favorable competitive environment [1]