Opal Metal Buttons

Product Introduction

Metal material buttons manufacturing process and inspection requirements

1. Hardware buttons

Open dimensional mold (existing mold repair) open newling mold (shape)/ flower mold (LOGO/ pattern, etc.) try mold (sample)

Inspection/TEST PACKAGE FOR OIL WASHING/POLISHING, electroplating AND OTHER PROCESSING (oiling/LASER/SCREEN printing, etc.)

With the delivery

2. Alloy buttons

Drawing design drawings a Tonggong electric discharge machining large cargo mold trial mold

Inspection/TESTING OF HAIR EMBRYO BY POLISHING/HAND PLATING AND OTHER PROCESSES (Oiling/LASER/SCREEN printing, ETC.)

package

With the delivery

3. Inspection requirements and standards

(1) Control sample or confirmation sample. To see whether the color, type and sample consistent;

 (2) The button surface should not have cracks, notches, uneven and obvious scratches :

(3) the back of the face without cracking, bubble: no rotten edge, uneven thickness phenomenon :

(4) the pattern should have no obvious deformation, no white eye, white ring phenomenon;

(5) the buttonhole should be smooth and smooth; Needle holes are all pierced and broken, symmetrical and without large eyes. If it is dark eye buckle, dark eye slot should be smooth, no obvious burst.

(6) After electroplating or other process treatment, the effect should be uniform. If some special effects cannot be consistent, they can be packed separately.

 (7) The color difference of the same batch of buttons should not be less than GB250 level 4 standard, compared with the sample, should not be less than GB250 level 3 standard.

(8) Packaging inspection, after the appearance inspection and performance test required by the customer are all qualified, the packaging will be carried out. The certificate of quality or other label should be put in the package. The QUANTITY OF THE PACKAGE SHALL BE IN ACCORDANCE WITH THE STIPULATIONS, AND THE ACTUAL QUANTITY OF EACH BAG SHALL BE IN ACCORDANCE WITH THE STIPULATIONS, AND IF THE ALLOWANCE IS FOUND TO BE EXCEEDED due TO DIFFERENT thickness or other reasons, the total number shall be inspected.

(9) urgent button, car peng button, five claw buttons before delivery to test button performance and availability, and provide mold and trial samples to customers.

Certificates

Feedback

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