Changzhou Longchuang Insulation Material Co. LTD was established in the beautiful and fertile center of the long deltaChangzhou, where the human geography condition is advantageous. Products of the company includes heat-shrinkable busbar tubing, cold and heat shrinkable cable accessories, PTFE sleeve, double wall tube with adhesive tape, silicone tube, Bolivian Filament tube, corrugated pipe, marking tube, printer consumables, PET telescopic pipe, electronic wire, ceramic silicone rubberceramic composite beltceramic polyolefin etc., which are widely used in wire and cable, electronic, electrical, power, communication, metallurgy, petrochemical, coal mine, hardware machinery and aerospace and other fields.It has acquired ISO9001, AS9100, TS16949 and ISO14001 international certification, UL certification, CSA certification, Kema certification, SGS and the State Power Industry Department of Electrical Equipment Quality of regular testing.