A Yijia Element's leather products are divided into G-grade, S-grade, and N-grade, with G-grade being full-aniline dyed top-layer cowhide, S-grade being softer and smoother leather, and N-grade being the most stable and durable leather.

A The surface coating of Yijia Element's furniture mainly uses advanced wood paint provided by Italian SAYERLACK and American SHERWIN-WILLIMAS.

A Yijia Element selects FAS-grade oak and black walnut wood from North America, with strict requirements on wood quality and controlled moisture content at the front end.

A Yijia Element mainly provides comprehensive customization services for solid wood furniture, hardware furniture, and soft furniture, dedicated to creating personalized and exclusive high-end furniture products for customers.