Legal. Yiwu Shanyu Group has been registered and has obtained a business license. It is a legal enterprise. Yiwu Shanyu Group also has its own trademark and trademark registration number. It has been certified by the Trademark Office. The trademark of Yiwu Shanyu Group is legal and has legal protection. rights. Yiwu Shanyu Group is an enterprise registered in Yiwu City, mainly engaged in the production and sales of clothing, shoes, hats, bags and other products.