WXHS(SH:603090) Xin Lang Cai Jing·2025-10-28 05:22Core Viewpoint - Hongsheng Co., Ltd. has experienced a significant stock price increase of 9.94% over the past three days, with a current price of 57.40 CNY per share and a market capitalization of 5.74 billion CNY [1] Company Overview - Hongsheng Co., Ltd. is located in Wuxi, Jiangsu Province, and was established on December 25, 2000. The company went public on August 31, 2016. Its main business includes the research, design, production, and sales of aluminum plate-fin heat exchangers, cryogenic equipment, and related products [1] - The revenue composition of the company is as follows: heat exchangers account for 90.46%, lithium battery PACK for 4.64%, other (supplementary) for 2.88%, thermal management systems for 1.82%, and cryogenic equipment for 0.20% [1] Shareholder Information - Noan Fund's Noan Multi-Strategy Mixed A (320016) has entered the top ten circulating shareholders of Hongsheng Co., Ltd. in the second quarter, holding 433,000 shares, which is 0.43% of the circulating shares. The estimated floating profit today is approximately 1.1951 million CNY, with a total floating profit of 2.139 million CNY during the three-day increase [2] - Noan Multi-Strategy Mixed A (320016) was established on August 9, 2011, with a current scale of 1.855 billion CNY. The fund has achieved a return of 68.91% this year, ranking 425 out of 8,155 in its category, and a return of 79.81% over the past year, ranking 235 out of 8,029 [2]