When you source most efficient led chip from factories overseas, there are many factors to consider. Qualification is one of the key factors. But how to identify whether they are qualified or not? The most straightforward way is by checking their certificates. In China, a qualified exporting factory should at least have a production license, and import and export certificate. Checking the qualification of a factory first is crucial. Otherwise, you may get the poor quality or due to the exporting restriction, you even can not receive the products, costing your time and money.
With years of focus on design and production, Shenzhen Learnew Optoelectronics Technology Co., Ltd. has earned a reputation as a skilled and innovative manufacturer of cob chip on board led. flip chip led produced by earnew Optoelectronics is very popular in the market. Every part of Learnew 100w led cob chip is individually checked before assembly. Its transmittance of light is highly recognized. This product effectively resists pilling, which is the creation of small balls of fiber on the surface of the bedding. Its epoxy resin protects its chips from oxidation and corrosion.
Highly identifying company culture will help Learnew to do better in the process of rgb cob led chip manufacturing. Get quote!