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    Current position:Home - Product Center - LED filament glue

    Lead-free solder paste

    How to choose the most suitable solder paste, please contact us. Our product engineers will be happy to help you.

    Filament glue

    One-component, two-component high thixotropic silica, widely used in the packaging of various bulbs, has good optical properties, and can pass aging tests such as thermal cycle impact, reflow soldering test, and UV test.
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    久久人人97超碰A片,久久天天躁狠狠躁夜夜,久久精品中文字幕有码