潍柴重机增资至约4.64亿，增幅40%

Core Insights - Weichai Heavy Machinery has increased its registered capital from approximately 331 million RMB to about 464 million RMB, representing a 40% increase [1] Company Overview - Weichai Heavy Machinery Co., Ltd. was established in June 1993 and is legally represented by Fu Qiang [1] - The company's business scope includes general equipment manufacturing, marine supporting equipment manufacturing, and mechanical equipment research and development [1] - Shareholders include Weichai Holding Group Co., Ltd., Weifang Investment Group Co., Ltd., and Hong Kong Central Clearing Limited [1]