The person in charge of your company in Jinan, through communication and investigation with our company's representative Dianhua, compared the prices with quotes from multiple companies. With the dual protection of quality and after-sales service, they finally reached a cooperation agreement with our company and successfully ordered multiple testing equipment "salt spray test chambers" from our company, which have been successfully accepted. We would like to express our gratitude for your trust in us!

The universities that Shanghai Yishuo Experimental Instrument Factory has cooperated with so far includeShanghai University、Tianjin University、Nanjing University of Aeronautics and Astronautics、Chang'an University (School of Highways)、Beihang University、AVIC Beijing Institute of Aeronautical Materials、Harbin Institute of TechnologyThrough advanced technology, stable performance, and fast after-sales service, higher education institutions such as Yishuo have gained support and praise from a large number of customers, and established long-term partnerships, which is truly an honor for Yishuo. On the path of enterprise growth, we still need to constantly reform, improve technology, enhance services, and give back the trust of new and old customers in us!