1. The surface quality. No scratches, indentation, bubbling, unglued from the leather and plastic signs and other defects. Natural and smooth wood grain pattern. 2. The production quality. Wood furniture, flat side profile of the angle is very accurate; edges, faces, decorative parts look decorative parts coating evenly, firmly bonded, trimming smooth; parts side panels, door panels, drawer panels can exit at the other Depending on the end face of edge treatment site; assembly depends on a combination of drilling at the site inro fine, neat, solid connection after mounting. 3. Metal parts, quality plastic parts. Quality metal parts also determine the intrinsic quality of the furniture in the wood furniture is good or bad. Metal parts smart, smooth, surface plating is good, no rust, burrs, etc., with high precision parts. Plastic pieces handsome in appearance, color, use the focus area has the strength and elastic degrees, not thin. Open style connector flexible rotation, no friction sound. Contact: Wang Yuexin