Help Center
We provide a three-year warranty for the poor performance of PSSD products when used correctly in accordance with the product manual instructions. The warranty is in effect from the date of purchase by the user. Please read the product manual carefully before installing and using the product and use the PSSD correctly under the manual's instructions.
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Physical address:
KOWIN CO., LIMITED, 19H MAXGRAND PLAZA NO3 TAI YAU ST SAN PO KONG KL, Kowloon, Kowloon Hong Kong SAR