滚珠丝杆是制约我国机床行业发展的关键功能部件之一，直线导轨作为导向和支承部件也是设备的核心部件之一。

Ball screws are one of the key functional components that constrain the development of China's machine tool industry, and linear guides, as guiding and supporting components, are also one of the core components of equipment.

当今世界，自动化、智能化是制造业发展的趋势，丝杆、导轨的应用已经从机床行业，走入了百姓的日常生活。在高铁、汽车BRT中心、高档厨房设备、高档移动桌椅床、电动门窗、医疗设备等等百姓身边的物体内部，都有直线导轨的身影。

In today's world, automation and intelligence are the trends in the development of manufacturing industry. The application of screw rods and guide rails has already entered people's daily lives from the machine tool industry. Linear guide rails can be found inside objects such as high-speed trains, automobile BRT centers, high-end kitchen equipment, high-end mobile tables and chairs, electric doors and windows, medical equipment, and other objects around the people.

在丝杆、导轨市场占有率上，台湾HIWIN、PMI、TBI、ABBA，日本THK、NSK、KURODA，德国SRAR等是大家耳熟能详的，占据大部分市场份额。国内机床企业一直期待着能有本地丝杆导轨厂商异军突起，替代日本、台湾、德国，推动精密部件国产化以达到降本增效的目的。

In terms of market share in the screw and guide rail market, Taiwan's HIWIN, PMI, TBI, ABBA, Japan's THK, NSK, KURODA, Germany's SRAR and other well-known brands occupy the majority of the market share. Domestic machine tool companies have been looking forward to the emergence of local screw guide manufacturers to replace Japanese, Taiwanese, and German brands and promote the localization of precision components to achieve cost reduction and efficiency improvement.

虽然，在传动行业早就有大量的企业投入生产，但因为生产设备和技术工艺等因素，仍只能满足一部分低端市场的需求。

Although there have been a large number of enterprises investing in production in the transmission industry for a long time, due to factors such as production equipment and technological processes, it can still only meet the needs of a portion of the low-end market.

高端市场一方面是因为设备投入和研发投入都比较大，另一方面研发试验周期也比较长，所以今仍少有企业愿意涉险。

The high-end market is partly due to the large investment in equipment and research and development, and partly due to the long R&D testing cycle, so few companies are willing to take risks to this day.

以上的内容来自：导轨丝杠更多的精彩内容请点击我们的网站：http://www.jngongrun.com

The above content comes from: Guide screw. For more exciting content, please click on our official website: http://www.jngongrun.com