Our company has very developed quality control system as following steps:

No.1 Each order will be evaluated whether it is workable before production.

No.2 Every products will be divided into different components. Our purchasing department will purchase each components from different qualified suppliers. Then, each production line will in charge of each parts. They will process and test each component before going to next step. Finally, they will assemble all things into one led products.

No.3 QC will test each finished led product before package and shipment.

No.4 Our logistic department will arrange carrier to deliver packed items to client.