Qiangbang Quartz Products Co.,Ltd is one of the leading manufacturers in China. Main products of the company are: Dia 2.5-1OOmm clear fused quartz tubing/UV quartz tubing /dehydrolized quantz tubing/white fused quartz tubing/quartz rod / quartz bulb/quartz powder etc. With the volume production capability, advanced testing equipment, and R&D ability, the company leads the insudtry in China, and exported large quantity to overseas.