The basic process: engraving - embryo - polishing - plating - assembly - inspection - packaging - shipments - embryo: generally 7-10 days, polished)
Polishing: According to the complexity of the button, the polishing time is 12 hours to 36 hours. • Plating: Alloy plating is the same as the copper plating. Just pay attention to the following points!
1, the type of alloy, the alloy is a combination of a variety of metals from some of the metal suitable for plating Some metals are not suitable for plating fusion if not suitable for plating too much of the ingredients will lead to electroplating blistering or peeling! I know that the better plating effect is Australian No. 3 material.
2. Is there too much trachoma on the alloy embryo? Trachoma will cause electroplating and bubbling!
3, larger light body is also more likely to appear blistering!
4, uneven plating temperature is also prone to blistering!
Assembly: The above copper has been introduced! Some alloys must be assembled with male workers (male workers like VM07RD hit the core of the nail must use male workers) because of the small force can not guarantee the pull!
Test selection: 1. Whether the embryo wind is damaged or not (usually caused by bias when assembling) 2. Whether the plating color is uniform, whether there is bubble colorful phenomenon, whether there is foaming or loss of glue, overflow, etc. Whether the oil is out of paint, the color is uniform! 3. Whether the button and the foot are firm and whether the pulling force reaches the standard.
Want to learn more about buttons: accessible
For more details, please pay attention to WeChat public number: 
Plastic Table Cover is very convenient,can be used in any place,party,outside ,kitchen.Plastic Dinning Table Cover have many advantages:
1. Waterproof, oilproof, heat resistant, wear resistant, non toxic, durable.
2. Hang down naturally, will not wrinkle, no fading
3. Can replace the cotton, fibre or lace tablecloths which are difficult to clean and expensive.
4. Hundreds of attractive designs for your selection.
Plastic Table Cover,Solid Color Plastic Table Cover,Plastic Dinning Table Cover,Printed Plastic Table Cover
Jiangyin Shangyou Plastic Co.,Ltd. , https://www.jyshangyouplastic.com