Product Name: Honeycomb Electronic ProductsPlace of Origin: ChinaWe can supply PTC (positive temperature coefficient) ceramic components and honeycomb designed of PTCR leather with approvals of ISO9001 and international certifications of UL and TUU. The details of PTC will be offered as request. Customers\'\' specifications are welcome. Main products: 1) General PTC element 2) Honeycomb PTC 3) MDII PTC heater 4) Standard PTC heater 5) Surface electrified PTC ripple heater 6) Non-surface electrified PTC heater 7) PTC