China's heavy and medium truck and tractor markets remained soft in the first quarter of 2015. Total sales (domestic and export) were just over 135,000 heavy trucks and tractors in Q1'15, compared to approximately 162,000 units sold in Q4'14, a decline of more than 33 percent year over year and 16 percent quarter over quarter. This was reported in the most recent China Commercial Vehicle Outlook, jointly published quarterly by ACT and China's State Information Center (SIC). The Outlook includes an overview of the China economy and a review and forecast of China's heavy and medium-duty truck and bus markets, as well as analysis of OEM market shares within China.