HOMWELL is the sales/service representative of: PILLAR: Pump/Teflon Valve/PFA Tube/Fitting. Greene Tweed: Chemraz O-Ring/Seal. WACOM: Mercury Vapor Lamp for Stepper/Mask Cleaner. ETS: Wet Bantch. SUMITOMO: Quartzware/Carbon/Seramic. Clear and Clean: Wipes/Clean Paper. CHUOSEIKI: OMS System. YUKO: Bevelling M/C for LCD. YODOGAWA: LCD Cassette/Box. MEDEC: Polarize Taping and Transfer M/C for LCD.