Various performance tests (neutral salt spray, metallic coating binding force) about rhodium plating on different substrate metal material were also studied.

同时通过中性盐雾实验、镀层结合力测试，研究和比较了不同基材上铑镀层的性能。

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I specialized foreign companies to undertake, the plastic pieces of metal spray paint and vacuum plating operations, welcomed the overwhelming majority of customer contact!

我公司专业对外承接，塑胶五金件的喷漆和真空电镀业务，欢迎广大客户联系！

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