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应用机电技术与控制技术，对气门配研工艺设备实施改进，提高气门配研质量和工作气密封性；降低燃油／功率消耗比；提高设备生产效率和增大工艺能力。
Application of mechanical and electrical technology and control technology, the valve R & D process equipment to improve and improve the quality of the valve with research and work air tightness; reduce fuel / power consumption ratio; improve equipment production efficiency and increase process capability.