Services

After-sale Service

KINGSINE's expert English-speaking tech team, with 25 years in R&D and manufacturing, ensures swift emergency support. Our equipment's modular design and comprehensive diagnostics, guided by professional video assistance, enable customers to easily identify and replace damaged modules. The entire process takes no more than 20 days.

Warranty Policy

KINGSINE's commitment to quality and customer satisfaction is underscored by our robust 3-year warranty policy. This policy guarantees that any product you purchase from KINGSINE is covered against defects in materials and workmanship for a full three years from the date of purchase.

This warranty is a testament to our confidence in the durability and reliability of our offerings, ensuring that your investment is protected and your experience with our products is positive and worry-free.