Engineering Technology Company has earnestly implemented the work guideline proposed by Chairman Zhao: “Go all out, work diligently and work smart to raise work efficiency”, yielding remarkable achievements. After repeated tests and iterative optimization, the machining cycle of a single high-friction lining block has been reduced from the original 26 minutes to only 5 minutes, representing a fivefold increase in production efficiency. Following the optimization, the equipment operates stably and all finished products meet quality specifications, which provides a solid guarantee for on-time order delivery.