Jinpin IKEA generally refers to Qingdao Jinpin IKEA Decoration Co., Ltd., which was established in 2022 and is located in Qingdao, Shandong. It is a comprehensive company integrating design, construction, hard installation, furniture, household appliances, customization and soft installation lighting, providing one-stop comprehensive services for owners.

Shangmei generally refers to CHAUMET Shangmei Paris, the palace-level jewelry brand in Paris, which was born in 1780. Its iconic crown creation not only represents the peak achievement of French high-end jewelry technology, but also bears the aesthetic significance and cultural heritage across the times.