On its first day of trading, N Wenfeng's stock price surged 258.08% at the open, currently trading at 41 yuan, compared to its issue price of 11.45 yuan. Public information shows that Huainan Wenfeng Optoelectronic Technology Co., Ltd.'s main business is the research, development, production, and sales of high-performance, high-reliability special cables and optoelectronic components.