1.
(cabinet)Take a look at the edge sealing of the plate. The edge sealing of high-quality cabinets is delicate, smooth and feels good, the sealing line is straight and smooth, and the joint is fine. Professional large factories use linear edge banding machine to complete the processes of edge banding, broken end, trimming, chamfering and polishing at one time, so as to ensure the most accurate size. The workshop type small factory is to apply glue with a brush, manually press and seal the edge, repair the edge with a wallpaper knife, and polish with a manual polishing machine. Due to uneven pressure, many places are not firm, and formaldehyde and other harmful substances will volatilize into the air.
2.
(cabinet)look at punching. Panel furniture is assembled by three in one connectors. The matching and accuracy of hole position will affect the structural firmness of cabinet box.
3. (cabinet)look at the cutting board. Cutting board is the first process of cabinet production. Large professional enterprises use electronic cutting saws to input processing dimensions through computers, and the computer controls the dimensional accuracy of material selection. In addition, several plates can be processed at one time. The performance of the equipment is stable, the dimensional accuracy of the plates is very high, and the tolerance unit is in microns.
4.(cabinet)Look at the door panel. The door panel is the face of the cabinet, which is as important as people's face. The door panels produced by small factories are prone to moisture and deformation due to improper treatment of substrate and surface technology.