1.ISO9001:2008,RoHS 2.Round wire, flat ribbon wire, flat ... ISO9001:2000; ISO9001:2008, SGS, RoHS, etc.Round resistance heaing wire and ribbon(flat wire) and ... used for automobile electronic igniter, exhaust gas/purifier/heater/muffler/aire intake pipe/down pipe/tips, strut ... electric warmer, etcIndustrial Series: can be used for water heater, industrial electric furance, far infrared ray device, boiler ...