关于我们


    上海虹石有限公司,是科研·生产·销售为一体的专业化传感器,固态继电器的制造厂商。公司创建2016年。公司创建以来,以科技为先导,瞄准科技前沿,产品研发定位国际先进水平,以优质的产品质量,服务与国内外中高端传感器使用客户。为客户提供标准化优质产品为目的。
    公司产品广泛应用工业自动化控制领域,如机械制造·纺织·造纸·烟草·医药·食品·化工·矿山·冶金·航空·电力·安保·汽车·交通·船舶·建筑·地铁等各行各业。作限位定位检测,自动计数,测速,自动保护,信号发送等功能。作限位,定位检测,自动计数,测速,自动保护,发讯号,通讯等用途。我们的生产·销售及工程技术人员将提供一流的服务,对特殊需求的客户定制解决方案。
    虹石以诚信为本,以可靠的质量求得您的信赖。


   Shanghai hongshi co., LTD is a  manufacturer of professional sensors and solid-state relays integrating scientific research, manufacturing and sales. The company was founded in 2016. Since the establishment of the company, with science and technology as the guide to target the forefront of science and technology, product research and development positioning the international advanced level,we serve domestic and international high-end sensor customers with superior products. Our goal is to provide customers with standardized high quality products.
    The company's products are widely used in the field of industrial automation control, such as machinery manufacturing, textile  papermaking, tobacco, medicine, food, chemical industry, mining, metallurgy, aviation, electric power, security, automobile traffic, ship, construction subway and other industries. For limit positioning detection, automatic counting, speed measurement, automatic protection, signal transmission and other functions.For limit positioning detection, automatic counting, speed measurement, automatic protection, signaling, communication and other purposes. Our manufacturing, sales and engineering staff will provide first-class service and customized solutions for customers with special needs.
   Based on honesty,Hongshi is looking forward to your trust with reliable quality.