For most of our old products, the warranty is 5 years. However, we develop the new products with the purpose of competitive price, so the warranty is 3 years only. And, for other economical products like panel light, etc, the warranty is 2 years.

Our standard payment term is 30% deposit prepaid by T/T, and the balance should be paid before shipment. But, when our cooperation is getting bigger, we can also adjust percentage of T/T, and support other payment terms, such as L/C, O/A, etc.

Yes. OEM and ODM design is no problem for us. We own independent R&D team, and we have rich experience on helping customers to find perfect solutions. We can also help customers design their product package.

For samples (if not the new products), it normally takes 3-5 days, while mass order would need 20-40 days according to order quantity. For customized products, it roughly needs about 90 days, including opening the molds. In addition, if you need very urgent delivery, we can also send you the goods from our other customers at local.

We pay great attention to product quality. There are 4 quality inspection procedures in our company, including IQC, IPQC, OQC, FQC. In addition, we have spent a lot on purchasing professional quality inspection equipment to control and improve our product quality.

Yes. We have testing equipment with well-known brand "EVERFINE" for integrating sphere and dark room. We can offer IES files for your each orders. If necessary, we can also help you do the Dialux, but we need you to send us the detailed demands.