Internal frame: solid wood frame with multiple layers of plywood nailed together;
Hardware frame/hardware: thickened three-section guide rail (10KG/piece);
Filling: high-density rebound cut new cotton + pillow doll cotton;
Finish: contact surface microfiber, other parts are imitation leather, material and color can be customized;
Sitting feeling: sitting feeling is relatively hard (free customization of spring type with moderate sitting feeling);
Packing method: waterproof bubble bag + sponge leather + woven bag (backrest and pulley disassembly and assembly);
