20世纪90年代初，随着世界加工制造业向中国的转移，无锡圣汉斯应运而生，诞生了圣汉斯的第一台执行器。
经过十多年艰苦奋斗，创新发展，圣汉斯取得了今天的成就，成为了最专业，规模最大的执行器生产厂家之一。
公司现有现在三大系列执行器，阿尔法A系列不锈钢执行器，阿尔法B系列铝合金执行器，阿尔法C系列铝合金执行器，离合式手轮机构，阀位反馈装置，过滤减压阀等阀门控制附件。
现有Ø32~Ø800近20多个规格，扭矩从5Nm~100000Nm都有覆盖。
公司于2010年初乔迁进入江南第一古镇梅村工业园区，新工厂投资5000万人民币。
公司现有员工200人，工厂占地面积2万5千平方米，年产25万台执行器，销售过2亿人民币。
公司本着“专注，专业；专业，卓越”的核心理念，竭诚为新老客户提供专注的服务，更专业的技术，更卓越的产品。
In the early 1990’s, coming with the trend of global manufacturing transferring to China, Wuxi ST.HANS was established, then ST.HANS’s first actuator was born. With ten-years of hard work and innovation, ST.HANS has achieved in becoming one of the most professional and biggest actuator manufacturers in China. ST.HANS supplies three series of actuators, that is, Alpha A series stainless steel actuator, Alpha B series aluminum alloy actuator and Alpha C series aluminum alloy actuator. Additionally ST.HANS supplies valve control accessories such as manual override, valve position feedback device, air pressure regulator-filter, etc. Actuator ranges Ø32~Ø800, torque 5Nm~ 100000Nm.In early 2010, the ST.HANS factory moved to Meicun Industry Park, the oldest town of the South River region. With a RMB50million investment, the new factory covers 25,000 square meters and hires 200 employees. It manufactures 250,000 actuators and sells around RMB 200million annually. Leading with its core idea of concentration & professionalism, ST.HANS will serve all its new and regular customers more attentively and professionally with more excellent products.