With its own manufacture base, Zhongshan Tranch Optoelectronics Technology Co.,Ltd has a large capacity for led indicator. Tranch is mainly engaged in the business of smd led and other product series. The production process of Tranch bicolor led red green is under the real-time monitor. It has gone through various quality tests including tests on its impurities or particles cleaning in real condition. Its shape and size can be customized. This product will retain its shape and will not tear after multiple times of washing. The tight weave will prevent it from shrinking after washing. This product is operated under very low voltage, and hence it's perfect to use in public areas.
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