据了解，该新型电液控换向阀采用了先进的设计与生产制造工艺，其性能全面满足《GB25974.3-2010》标准A类电液控换向阀要求，成功实现了进口产品的国产化替代。该产品具备迅速且精确的流体控制能力，从而保证了液压支架的高效运作与响应速度。其电磁先导阀的功耗更低，月故障率由原来的3‰以上降低至1.5‰以内，大幅降低了维护成本，显著提升了生产效率，展现出了巨大的应用潜力和经济价值。

天玛智控坚持中国煤科“1245”总体发展思路，秉承以客户为中心的理念，坚持创新驱动和做强主业两大战略。下一步，天玛智控将继续坚持以用户需求为驱动的产品技术研发策略，积极推动与客户建立深度协同的创新关系，在产品设计上不断精益求精，为推进煤矿无人化智能开采技术进步作出新的贡献。

It is understood that the new electro-hydraulic control reversing valve adopts advanced design and manufacturing process, and its performance fully meets the requirements of "GB25974.3-2010" standard Class A electro-hydraulic control reversing valve, and successfully realizes the localization of imported products. Rapid and precise fluid control ensures efficient operation and response speed of the hydraulic support. The power consumption of the electromagnetic pilot valve is lower, and the monthly failure rate is reduced from more than 3‰ to less than 1.5‰, which greatly reduces the maintenance cost, significantly improves the production efficiency, and shows great application potential and economic value.

Tianma Zhikong adheres to the overall development idea of China Coal "1245", adheres to the customer-centric concept, and adheres to the two major strategies of innovation-driven and stronger main business. In the next step, Tianma Zhikong will continue to adhere to the user demand-driven product technology research and development strategy, actively promote the establishment of a deep collaborative innovation relationship with customers, constantly improve on product design, and make new contributions to the advancement of unmanned intelligent mining technology in coal mines.