Heater & Refrigeration

R series electrical heater use the high compressive-resistance fibre glass as the inner material.circled with the High-temperature and high-resistance electrothermal alloy wire.covered with many kinds of good electricity insulating meterias like as silicon rubber, polyvinyl chloride, polyethylene and polytetrafluoetylene(PTFE) e.t.c. All the products are produced on very process carefully.can meet different demands and special places.all thematerial we used are from famous company.These are the best guarantee on the quanlity.Now all the heater have been tested by the China authority department.