quartz production include: quartz tube,quartz rod,quartz casing,quartz water jacket,quartz plate, quartz ring,quartz beaker,quartz copple,quartz instrument,various quartz bend,bulboid type quartz tube , special-shaped quartz tube, low ozone quartz ultraviolet sterilization light and each colors clear or opaque quartz tube ,rod.quartz casing’s diameter range from 8-120mm,we can supply one open terminals,two open terminals,cup head,flat head and others shape or flared end,shrink mouth,flanging,sand-ground,high temperature resistance,corrosion resistance,good transparence, damp-proof,explosion-proof and others characteristics is widely used to product shui people thermostat,disinfection equipment,heating tube,water treatment,metal halide lamps and using in environmental protection,hygiene,chemical etc;

our product quality is higher then the national standard, except the usually size, we also can working according to customer's demand.