小小阀门创新多（促进民营经济高质量发展）

Core Insights - Wu Zhong Instrument has evolved from a small workshop to a significant control valve manufacturing base in China over the past 60 years [1] - The company has developed a deep-sea control valve capable of withstanding 1500 meters underwater for 60 years, filling a domestic gap in technology [1] - Wu Zhong Instrument has successfully delivered a large batch of nuclear-grade control valves for the Xu Dabao Nuclear Power Project, marking a breakthrough in the nuclear power supply sector [1] Company Development - The company faced challenges, including a significant loss of technical personnel and a deviation from its core business, leading to a restructuring in 2006 [2] - After the restructuring, the company focused on high-end control valve research and production, with 70% of its products being customized for extreme conditions [2] - The company has accelerated its digital workshop construction, achieving full-process digital management, which has improved production efficiency by 25% and reduced product development cycles by 50% [2] Innovation and Achievements - Wu Zhong Instrument has tackled nearly 100 industry challenges and developed over 60 new control valve products, earning multiple national and regional awards [1] - The company holds nearly 600 patents and has participated in the revision of 25 national standards [1] - The company aims to expand its overseas market presence, targeting a balanced domestic and international market share [2]