We are mainly engaged in producing high-quality quartz glass products used for semiconductor, solar, chemical , lighting and heating equipment.Our major products: transparent quartz tube of OD3mm-800mm, quartz rod of OD2mm-80mm,quartz process tube ,quartz boat,quartz plate with differant shape, quar Read More

We are mainly engaged in producing high-quality quartz glass products used for semiconductor, solar, chemical , lighting and heating equipment.Our major products: transparent quartz tube of OD3mm-800mm, quartz rod of OD2mm-80mm,quartz process tube ,quartz boat,quartz plate with differant shape, quar Read More

We are mainly engaged in producing high-quality quartz glass products used for semiconductor, solar, chemical , lighting and heating equipment.Our major products: transparent quartz tube of OD3mm-800mm, quartz rod of OD2mm-80mm,quartz process tube ,quartz boat,quartz plate with differant shape, quar Read More