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

How long is the warranty period of led chip manufacturers?
Led chip manufacturers warranty starts on the day of purchase and runs for certain time. If it is defective during the warranty period, we will repair or replace it free of charge. For in-warranty repairs, contact our Customer Service to learn the specific steps. We will do our best to solve your problems. All implied warranties on the product are limited to the duration of this expressed Warranty. Some states do not allow limitation on how long an implied Warranty lasts, so the above limitations may not apply to you.
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Zhongshan Tranch Optoelectronics Technology Co.,Ltd is a highly reliable manufacturer for led diode. Tranch is mainly engaged in the business of led uv light and other product series. Tranch bicolor led red green is of rational design. Its idea is from a design team composed of Industrial designers and architects who understand the fundamentals of shape, form, and function. This product is more rugged and damage resistant. This product can help with marketing communications. It plays a key role in conveying and enhancing the brand value. This product is more rugged and damage resistant.
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The Tranch plan is to provide customers with thoughtful service. Ask!

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