A prestigious customer in Guizhou region, whose long trusted ZKT-25 vacuum degassing instrument has recently encountered problems with abnormal liquid level display. In response to customer feedback, Haiyida quickly dispatched an experienced team of after-sales engineers. Through meticulous communication, we jointly analyzed the surface of the problem with the client and initially identified the source of the malfunction.

Subsequently, our after-sales engineers brought carefully prepared accessories and advanced tools to personally provide customers with a one-stop solution. On site, engineers relied on excellent technology and conducted a series of rigorous tests and analyses to accurately locate the problem - the collaborative failure between the gravity sensor and the motherboard, which was the culprit causing the abnormal liquid level display.

In the face of challenges, the Haiyida team demonstrated a high level of professionalism and sense of responsibility, quickly replacing faulty components professionally. After retesting, the liquid level display of the vacuum degassing instrument quickly returned to normal and operated smoothly, winning high recognition and praise from customers.

Haiyida always regards customer satisfaction as our unremitting pursuit goal, and every service is a fulfillment of our commitment to quality. We promise to solve customers' worries with the fastest speed, professional technology, and attentive service at any time and anywhere, so that every customer who chooses Haiyida can enjoy a worry free user experience.