AFTER-SALES SERVICE
We provide free installation, debugging, and comprehensive technical/personnel training, along with proactive periodic maintenance services during the warranty period.
Available 24/7 with on-site service within 48 hours, offering direct replacement or on-site/return-to-factory repair.
We support tailored processes and solutions, including value-added services such as on-site training at production facilities or client locations.
Enjoy lifetime free software upgrades with no charges for on-site services, technical support, installation, or training.
During the warranty period, we provide free backup equipment to ensure uninterrupted usage in case of device failure, repair, or maintenance.
We maintain a comprehensive spare parts supply system, making it convenient for customers to purchase consumables and replacement components.
You can call our service hotline from 9:00 AM to 6:00 PM (weekdays) for information and assistance.
010-82938933
Send any issues you encounter to our email, and we will promptly provide solutions.
Pr@polyseq.comPlease fill in the information below, and we will get in touch with you as soon as possible!
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Hotline Phone
010-82938933