1. How about the quality of your led lights?  

Proved and tested strictly.

2. Can you accept OEM orders?

Yes, OEM orders are welcome .

3. How long is your delivery time?

Normally it takes 3-7days for production depending on different quantities.

4. How long is your warranty and how to perform the warranty?

12 months warranty for free, taking photos of defected parts and getting new ones.

5. Can accept sample order?

Yes, accept sample order for trial before ordering.

Company & Factory Profile

OTCO is one of the leading car and motorcycle led manufacturer in China .With more than 10 years development branches of CST Universal Exports Limited & CST Auto Products Limited set up successively, and have become in competitive in the markets of America, Europe and Asia-Japan.

Our factory located in Dongguan city Guangdong China. With 2200 square meters production base and 4 production lines to ensure that each order can be scheduled delivery. With our highly and efficiency R & D team new products often launched.