About Us

Ningbo Siying Optoelectronic Lighting Science & Technology Co., Ltd. now is a professional manufacturer of various kinds of LED lights, we aim to provide the most professional products & best service to our customers. Here is the development history of us. In the year of 2003, Siying stepped into the LED industry field, we began to produce SMD/COB/HP/DIP led light source & LED drivers in this year.Through 2 years’ of hard working & development, we have got great support from our customers & it laid a solid foundation for our LED bulb manufacturing in the next few years.

In the year of 2005, with the basis of  LED light source and LED driver manufacture experience, Siying began to produce LED bulbs. We made a great progress in LED bulbs field, as we not only know well about the whole LED bulbs, but also know well about LED & drivers. We have seen the great potential of LED lights market, which gave us much confidence in enlarging our business scope. We are not satisfied with current situation, we wanted to do better in this field.

In the year of 2011,There were a great change of Siying. We combined LED bulbs, SMD diode & LED driver manufacture together. What’s more, we applied for the importing & exporting license successfully, we exported products by ourselves since 2011. Last not the least, we built a modern standard workshop & updated many types of equipments, such as the intergrating sphere, automatic assembly line, pad printing machine, laser machine, ink-jet printing machine etc. After that, we began to produce LED floodlight & LED commercial light in the following years.

Now Siying not only produces LED bulbs, LED floodlights, LED commercial lights, LED light source & drivers, but also supplies lighting solutions to our customers. We carries out the ISO9001 Quality Management System & products have passed CE, Rohs, GS, SAA, ErP & TUV etc. There are about 500 emplyees in total & more than 20000m² area. We have won a high reputation from our oversea customers by offering high-quality products, competitive price & best severices. Welcome your inquiry & visit.

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