Industrial InstrumentsAddress : 501/4-8 Phetburi Road ,Rajtawee , Bangkok 10400 ThailandTelephone : 0-26538255 , 0-26538556 (30 lines)Fax : 0-22525499Sales : Ext 721 - 728Marketing : Ext 730Service Engineer : Ext 731 - 732Product Specialist : Ext 710 - 713Web Site : www.hollywood.co.thEmail : inds@hollywood.co.th