Nader Alaa Email & Phone Number

Riyadh, Saudi Arabia

- Installation, Qualifications, Calibration, Software validation, Preventive maintenance, and Troubleshooting of the following:-1. METTLER-TOLEDO Solutions as Laboratory Weighing, Thermal Analysis, Density meter Refractometers (DERE Instruments), pH Lab (pH, Conductivity & ISE), Thermal Values (Melting & Dropping Point Instruments) and UV-Vis spectrophotometers2. FEDEGARI GROUP as Lab Sterilizers3. Particle Measuring Systems (PMS) part of Spectris Company as Offline and Online Air ,liquid Particle Counters4. Rotronic AG a PST brand as Dataloggers, Co2, Pressure, Differential Pressure sensors5. Parameter Generation Control PGC as Reach-in, Walk-in Chambers6. Pharma Test Appartabau AG as Dissolution, Disintegration, Hardness, Friability, Density testers and Power testing machines 7. BÜCHI Labortechnik AG as Chromatography, Digestion instruments, NIR, Spray dryers, and Lab evaporation8. HORIBA Scientific as Raman Spectrometers and X-Ray Fluorescence9. Bioquell an EcoLab solution as Sterility testing9. Teledyne Tekmar as Total Organic Carbon (TOC) analyzer11. KAYE Instruments as Thermal Validation Technology Solutions12. ESCO Medical Technologies as IVF incubators13. BINDER GmbH as CO2 Incubators, Ovens and Stability Chambers.14. Instron as Universal Testing Machines

Unit 10, 2Nd Floor, Building S3, Downtown Complex, 90Th Street, 5Th Settlement, Cairo

- Installation, preventive maintenance, Qualifications, software validation & troubleshooting of Pharmatheutical, Petrochemicals, Food and beverages testing devices specially Metrohm instruments (Direct Measurement Meters pH/conductivity/ISE, Titrators Karl fisher/ potentiometers, Ion chromatography Combustion Ion Chromatography, Electrochemistry and Process Analyzers)- Installation and qualifications of B&WTek (a Metrohm company) Raman Spectrometer Instruments

Plot S4/7, Zone 4, 2Nd District, 5Th Settlement, New Cairo, Cairo

Installation, preventive maintenance, validation & troubleshooting of pharmaceutical and petrochemical testing devices such- Pharma Test Apparatebau AG (Dissolutions, Disintegration, Hardness and Friability testers)- Weiss technik, a schunk company (Climate chambers, Walk-in chambers and ovens)- Parameter Generation Control, PGC (Vertical and horizontal conditioners)- Bahnson Environmental Specialties, LLC (Reach-in and Walk-in stability chambers)- Rotronic AG, a PST brand (Temperature and humidity monitoring systems ,differential pressure and Water Activity)- PAC L.P (Viscometers, atmospheric & vacuum Distillation and flash point)

2Nd Floor, 9 Mahmoud Ghoneim Street, 6Th District, Nasr City, Cairo

- Installation, preventive maintenance of all instruments of chemistry and microbiology NRC labs like moisture analyzers, ovens , incubators ,autoclaves, pH and DO meters- Preventive maintenance and repairs of level meters, auto samplers ,magnetic flow meters , pump controls in sewage plants.

Kilo 28, Cairo-Alexandria Road, Abou Rawash Zone, Giza

• Preventive maintenance of mechanical equipments like mixers, boilers, compressors and chillers• Aware with low voltage cables within overhaul power lines inside the plant• Familiar with the follow-up production lines like liquids, creams and powders.

2Nd Floor, 9 Mahmoud Ghoneim Street, 6Th District, Nasr City, Cairo

- Preventive maintenance of all instruments at GOEIC industrial and non-industrial labs.