In order to guarantee the quality, we have our own perfect quality control system. To the material, we have our own standards which result from our more than 15 years experience. Beside for our standards, we also use machines to inspect the material and end products. We have our own machine to inspect the material to see it that they all meet with ROHS. We use high-voltge apparatus and polarity apparatus to check the end products along with the procedure of lighting bulbs inspection.And for the packing , we guarantee all the of them can stand up the drop-test.
So we usually use the 5-layer paper and poly-foam to pack the lamps.

1. Lihgting test

2. polarity test

3. high-voltge test

4. Terra Block test

5. Packing

6. Drop-test