2018-08-09
The company won the '2017 Best Quality Award' honor.
Hro Han Rong won the honorary title of "2017 Best Quality Award" with the best quality. The acquisition of the title encourages us to continuously carry out technological innovation and process innovation, strive to provide consumers with switch socket products with scientific and technological content and quality assurance, continuously strengthen the construction of hro brand, establish brand image, and climb the quality peak again.
2023-01-05
What are the particularity and structural requirements of the ultra-small tact switch?
Let's look at the external structure first. Because it is a special product of ultra-small touch switch, how to ensure its rigidity under extremely limited volume becomes a key issue. Everyone knows that the smaller the volume, the higher the precision, the more difficult it is to assemble. The plastic base injection mold of the first touch switch itself needs considerable precision. The materials of the base and contact reed are very important, which directly affect the insulation and conduction performance of the switch. In the bottom plate part, the LCP or PA material is used for injection molding. In addition, most of the shrapnel of the ultra-small touch switch uses imported stainless steel shrapnel, and its treatment process is also very strict. After being treated by electroplating silver, it can achieve very good contact performance and oxidation resistance effect.
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