Check Your ASIC Warranty Status
Used ASIC Global is a brand operated by Xi’an Tengcheng Electronic Technology Co., Ltd.
WARRANTY LOOKUP
Enter Your Serial Number
Use the serial printed on the controller label, product identification plate, or purchase documentation.
Keep your serial privateOnly use it on official support and warranty pages. We never request mining wallet recovery phrases or pool passwords.
NEED ASSISTANCE?
Device Support Beyond the Warranty Check
Access order tracking, submit a maintenance request, or follow repair progress.