The company is a research and development, production and sales of LED packaging high-tech enterprises.

Has 290 nm led passed the QC test?
Before shipment, Zhongshan Tranch Optoelectronics Technology Co.,Ltd will perform a complete process to test 290 nm led . During each process, we will strictly guarantee the quality of the products from raw materials selection to your finished product. Each item generated by us has passed rigorous QC test.
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Known to be a large manufacturer for led infrared, Tranch has a wide market share. The led diode series is available in a wide range of types and specifications. This product will not fade or become dingy after being exposed to washing, sunlight, rubbing, sweat, high temperature and so on. Its shape and size can be customized. This product uses a color scheme ideal for brand identity. It expresses the identity and enhances brand awareness with customizable logo. It is widely applied in backlight, indicator, and lighting fields.
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Tranch is known for its superb service. Check now!

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