We are CNCONTACTS INTL LTD based in shanghai , China. We are member of Tradekey.com since July, 2008. Our business is related to Electrical & Electronics Supplies industry and we specifically deal in Lighting components, Lamps, LED lighting etc. Please find our product details below: Spiral Glass Shell We are supply kind of Spiral shell for making spiral CFL capsule, includes T2, T3, T4, T5 etc tube dia. series. the lead or lead free glass tubing may be consulted Spiral Glass Shell We are supply kind of Spiral shell for making spiral CFL capsule, includes T2, T3, T4, T5 etc tube dia. series. the lead or lead free glass tubing may be consulted Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.