Rapid Response Mechanism
A 24/7 professional technical support hotline with a multilingual service team ensures that customer inquiries and fault reports worldwide receive immediate response.
Zhitong Technology provides professional technical support and clinical services covering the entire lifecycle of the equipment, ensuring that your surgical microscope remains in optimal condition.
From commissioning to hands-on clinical training, your team is confident from day one.
24/7 multilingual response and remote diagnostics keep every surgery running without pause.
Preventive plans and factory-certified calibration protect long-term optical performance.
When something matters mid-case, speed is everything. Our support covers the full fault lifecycle — from the first alert to full recovery.
For critical on-site cases, we commit to dispatching a qualified engineer within 48 hours of escalation.
A 24/7 professional technical support hotline with a multilingual service team ensures that customer inquiries and fault reports worldwide receive immediate response.
We have established a tiered fault handling process covering “remote guidance → on-site repair → spare parts replacement”. Most common issues can be resolved quickly through remote diagnosis; for complex faults that require on-site service, we commit to dispatching engineers to the site within the specified time frame.
A comprehensive global spare parts supply system ensures rapid availability of original-quality components, minimising equipment downtime.
For software and imaging system issues, we perform real-time diagnosis and repair via a secure remote connection, restoring equipment operation without waiting for an engineer to arrive on site.
Great equipment is only as good as the hands that use it. We help your team master every function — on site, on stage, and online.
After equipment installation and commissioning, clinical application experts provide hands-on operation training to ensure the surgical team can use the device proficiently and safely, and fully leverage its functional potential.
We regularly collaborate with renowned medical institutions and experts both domestically and internationally to hold masterclasses and workshops on microsurgical techniques. These cover key procedural points for typical surgeries across various departments, advanced equipment applications, and handling of intraoperative emergencies, helping physicians continuously improve their skills.
Our upcoming online learning centre will provide equipment operation videos, maintenance guides, and a library of surgical application cases, allowing physicians to learn anytime, anywhere.
Precision degrades without care. Scheduled service and factory-standard calibration keep optical performance exactly to specification.
Optical system calibration using original factory standard tools and software ensures that core performance indicators such as resolution, colour reproduction, and depth of field consistently meet factory specifications.
Customised regular inspection/calibration and performance verification plans based on equipment usage intensity and service life.
Scheduled on-site checks to ensure long-term reliability.
Reach a real person, in your language, on the channel you already use.
Connect with our multilingual support team via WhatsApp for immediate, real-time assistance wherever you are.
Multilingual teamSubmit after-sales requests and technical questions to our dedicated support mailbox for prompt follow-up.
Dedicated mailbox