| Manufacturing Process | Nickel Thickness Specification | Gold Thickness Specification | Size Range | Remark |
| Gold processing | 0.5-7.5um | ＜0.1um | Within 610 x 710mm | Different positions depending on the line design, the same position tolerance within 20% |
| Nickel-palladium |
Nickel: 0.5-7.5um Palladium: 0.01-0.0125um |
0.025-0.05um | ||
| Nickel surface SEM |
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Nickel layer columnar structure |
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| Product photo |
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13913110212
CONTACT: General Manager
TEL: +86 13913110212
EMAIL: holydz@holydz.com 
ADD: No. 1 Caiyunxiang Road, Yangyuan Industrial Park, Xinzhuang Town, Changshu City, Jiangsu Province