According to the enterprise investigation, Zhejiang Xinshan Company registered the trademark Shanshan in the Trademark Office of China State Administration of Market Supervision, and obtained the trademark registration certificate, which means that Xinshan Clothing has the legal right to use Shanshan trademark in China, and can legally use and authorize this trademark.

The official website of Xinshan Clothing clearly indicates the authorized relationship with Shanshan brand, and provides the merchandise display and sales of Shanshan brand.