The Advance Group was established in 1984 to service the OEM thermostat xxxxx company has diversified over the past years to service not only the temperature control industry but also PCB sub-assemblies,electronics as well as complete product xxxxx overall market sales are covered all over the world. Beside the ISO9001:2000 has obtained ,All facilities are wholly owned by ATC group and independently managed offering a consistent and strong supplier xxxxx current manufacturing sites have agency accreditation from Underwriters Laboratories,Canadian Standards,MITI,VDE,SAA,TUV,JET and CB.