... the conducting resin poor contact 3.OEM welcomed Products information ItemElectric conductivity silicone rubber greaseMaterialSilicone rubberFunctionExcellent eletric ... ,calculator,electric keypad,etc;5.Certificate:RoHS,SGS,UL.Real products pictures Corporation informationOur company ES (HK) CO., ... and consummate quality control. We had got RoHS,UL,SGS,ISO9001:2000 and ISO14001:2004 certificates. At ...