If you have any questions about our products, our experts are on hand to help you.

At our customer service center, we have experienced experts to solve your queries. If you have any questions about seat purchase, after-sales service, just take a phone call, our experts will solve your problem as soon as possible, or refer you to the appropriate channel.  

We believe that high-quality after-sales service is an extension of brand honor. At ISRIHT, the satisfaction and trust of every customer are our relentless pursuit. We promise that from the moment you choose us, you will begin a worry-free service experience.

Customer first is not just a slogan but also a guide for our actions. We listen to every customer's voice, whether it is a consultation, feedback, or complaint, and we treat it as a valuable opportunity for improvement, striving to achieve rapid response, professional answers, and satisfactory solutions.

After-sales service hotline：029-84247095。