Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

All raw material with top quality to ensure high luminous and enough brightness.

Sample needs 3~5 days, mass production time needs 25~30 days after receiving the deposit.

We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3~5 days to arrive. Airline and sea shipping also optional.

Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly We arrange the production.

Yes, we usually offer 2-3 year warranty as guarantee. Also can do as you required.