A We provide bilingual installation videos and manuals in Chinese and English. For complex projects, you can schedule remote guidance from our technical team. Our installation solutions have been proven reliable in landmark projects in 30 countries, including the Burj Khalifa.

A All products pass the ISO9001 dual quality inspection system. Within the 12-month warranty period, we offer unconditional returns and exchanges for non-human damage. Our customer quality complaint rate is expected to be less than 0.15% by 2025.

A We streamline the process to a three-step process: "application - review - reissue." Regular orders are processed within 15 days, and complex orders within 30 days. We cover all customs duties and logistics costs for cross-border returns and exchanges.

A We are equipped with a dedicated technical team of 5 people, and optimize production parameters in real time through the "5G+Industrial Internet" platform. The customization demand satisfaction rate will reach 95% in 2025, and new products such as LED smart mirrors will provide lifetime software upgrade services.