We as a leading supplier of halo phosphor powder, including stem & filament for lamp. has enough experience the area lighting.We can adjust powder quality and standard per your requirement. Meantime, we are offering all kind promotional products ,welcome to send us inquiry. Quality ...

Ningbo GQC Imp. & Exp. Co., Ltd. specializes in supplying high quality stationery items, office gifts premium items and arts crafts Ningbo, China. As a professional supplier, we have more than 10 years of experience this field, so can offer quality, competitive price the best customer ...