Union Polymer Material Co., Ltd is a Canadian invested company. It's a complete source of radiation cross linked heat shrinkable tubing and related materials. With advanced technology from overseas, we produce thin, medium and heavy wall heat shrinkable tubing and heat shrinkable cable accessories. The products ranged from the temperature of 105 to 200 degree C, they are widely applied in many fields including electrical power, electricity, vessel, automobile, communication, petrol, energy resources, and the military, perform a function of insulation and effective sealant.  We have 20L and 90L compound-making equipment, sorted extrusion machines ranged from 0.5mm to 100mm, discrete expansion lines, continuous expansions lines, thin/medium/heavy wall expansion lines, adhesive coating lines, marking machines and cutting lines, totally 20 sets.  The company has been certified by ISO9001 based on a comprehensive quality assurance system, the products are qualified with authorized certification such as UL, TS16949, CCS and DNV.  The experienced operators, advanced technology, proficient technician keep the quality of the products under control, the R& D is always on the way to update the products and try to keep them up with the most advanced ones in this field.  Any of your inquiry will be replied with 24 business hours.  We are looking forward to working with you and then becoming your qualified supplier.