Harbin Pioneer M&E Technical Development Co, Ltd was founded by Mr. Baichun Sun in 1995. After several years of development, the company gradually focused its main business on developing the CNC machine tool probe, its production, and sales. In 1999, the company officially changed its name to Harbin Pioneer M&E Technical Development Co, Ltd. In the past two decades, Pioneer focused on the field of CNC machine tool probe operation. We developed probes, tool setters, and a variety of probe styluses of the three series of products. As the first manufacturer in the field of CNC machine tool probes in China, Pioneer has always persisted in independent development and worked hard to reach the world's advanced level. In recent years, we have developed two new probe systems. They are radio probe system and optical probe system, and their main technical indicators have reached the international advanced level.