1, gap The wood sealing line, corner line, waistline veneer meet the mouth seam not exceeding 0.2mm, the line and the line mouth slot joint does not exceed 0.3mm, the veneer panel and the plate contact mouth does not exceed 0.2mm, the sliding surface door entire surface error does not exceed 0.3mm . 2, the structure Check if the structure is straight. Whether horizontal or vertical, the correct carpentry practices should be straight. 3, corner See if the corner is accurate. The normal corners are all 90 degrees, except for special design factors. 4, parquet See if the spell is tight and accurate. The correct wooden pattern is to be seamless or to maintain a uniform distance. 5, modeling Check if the arc and roundness are smooth and sleek. In addition to a single, a number of the same shape to ensure consistency in the shape. It should ensure that the surface of the woodworking project is flat and there is no drum or breakage. Symmetrical carpentry projects should be symmetrical. 6, cabinet door Try to see if the cabinet door switch is normal. When the door is open, it should be light and no noise. 7, nail eyes The nails used in the suspended ceiling structure need to be coated with rust paint on the nail eyes. Decoration carpentry knowledge woodworking acceptance aisle ceiling switch paint cabinet door Stainless Steel Door, Entrance/Exterior Stainless Steel Door for Houses, China Stainless Steel Door ZHEJIANG HONGTUO INDUSTRIAL CO., LTD. , http://www.hongtuodoor.com