Company Profile

Medical Consultancy & Construction

Confidentiality NoticeAll information contained herein (the “the Information”) is strictly confidential and proprietary to Combe Ltd. Any recipient of the Information is prohibited from disclosing, granting access to, conveying, transmitting or transferring in any way whatsoever, the information or any part thereof to any third party whatsoever, without the prior consent of the Company, and shall keep the information in strict confidence at all times.

ProprietaryApr 21, 2023 PRIVATE AND CONFIDENTIAL 2

In 1973 was founded specializing in the fields of Plumbing, HVAC, Sprinklers & Process Piping.

In 1996 was established, specializing in the fields of High purity and Pharma piping systems.

In 1999 was established, specializing in the fields of Hospital & Laboratory gas systems and Equipment.

Combe Group - History cont.

In 2004 was founded, specializing in “Tools Move in/out”, Installation & Demolition of special walls in the microelectronics and the Pharma industry.

In 2007 a South African company, in the field of Medical Gas Systems was added to the Combe Group.

In 2007 was founded , specializing in installation and maintenance of Control and Electrical systems

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ISTRODENTISTRODENTLEADERS IN THE DESIGN AND LEADERS IN THE DESIGN AND CONSTRUCTION OF MOBILE CONSTRUCTION OF MOBILE

DENTAL/MEDICAL CLINICS & FIELD DENTAL/MEDICAL CLINICS & FIELD

HOSPITALSHOSPITALS

www.istrodent.com

Tel +2711 608 1111Tel +2711 608 1111

Fax +2711 608 1122Fax +2711 608 1122

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COMPANY PROFILECOMPANY PROFILE

ISTRODENT’S WIDESPREAD KNOWLEDGE OF ISTRODENT’S WIDESPREAD KNOWLEDGE OF MOBILE CLINICS STEMS FROM 1976 WHEN MOBILE CLINICS STEMS FROM 1976 WHEN THE DIRECTOR DESIGNED AND BUILT THE DIRECTOR DESIGNED AND BUILT MOBILE MILITARY HOSPITALS AND DENTAL MOBILE MILITARY HOSPITALS AND DENTAL CLINICS IN CONTAINERS, BATTLESHIPS, CLINICS IN CONTAINERS, BATTLESHIPS, AEROPLANES AND HELICOPTERS. THIS AEROPLANES AND HELICOPTERS. THIS VAST EXPERIENCE ACCUMULATED OVER 34 VAST EXPERIENCE ACCUMULATED OVER 34 YEARS HAS NOW BEEN RE-FOCUSED YEARS HAS NOW BEEN RE-FOCUSED TOWARD THE CIVILIAN MARKETTOWARD THE CIVILIAN MARKET

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ISTRODENTISTRODENT

VISIONVISION A company that leads its A company that leads its

competitors and competitors and positively impacts on positively impacts on the healthcare of third the healthcare of third

world communities world communities

across the globeacross the globe..

MISSION MISSION We aspire to produce We aspire to produce

high quality, high quality, affordable, mobile affordable, mobile

healthcare and healthcare and hospital units to people hospital units to people

worldwideworldwide

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Joint Venture

Istrodent and Biocombe have joined forces to deliver a better and more comprehensive healthcare solution to the African market.

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PROJECT HISTORYPROJECT HISTORY

TRANSNET - “PHELOPHEPA” TRANSNET - “PHELOPHEPA” HEALTHCARE TRAINHEALTHCARE TRAIN

• COMPLETE CARE - MEDICAL, DENTAL, X-RAY COMPLETE CARE - MEDICAL, DENTAL, X-RAY

AND OPTOMETRY.AND OPTOMETRY.• SERVICES THE ENTIRE SOUTHERN AFRICAN SERVICES THE ENTIRE SOUTHERN AFRICAN

REGIONREGION

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PROJECT HISTORYPROJECT HISTORY

MOBILE DENTAL CLINICS FOR SOUTH MOBILE DENTAL CLINICS FOR SOUTH AFRICAN GOVERNMENTAFRICAN GOVERNMENT

• MOBILE CLINICS DESIGNED AND MOBILE CLINICS DESIGNED AND CONSTRUCTED ON 2.5 TON TRUCKSCONSTRUCTED ON 2.5 TON TRUCKS

• MOBILE CLINICS DESIGNED AND MOBILE CLINICS DESIGNED AND CONSTRUCTED ON 4 X 4 TRAILERSCONSTRUCTED ON 4 X 4 TRAILERS

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MOBILE DENTAL SURGERYMOBILE DENTAL SURGERY

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MOBILE DENTAL SURGERYMOBILE DENTAL SURGERY

PRIVATE AND CONFIDENTIAL 1121 Apr 2023

Stationary Hospitals

• Prefabricated Hospitals• Stationary Hospitals• Renovation and innovation of existing Hospitals• Stationary Medical Projects

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Upgrading of existing Hospitals• We specialize in the Planning, Design,

Construction and Renovation of all types of Medical institutions from small single Clinics up to Hospitals and their various departments including:

• Maternity wards• Intensive Care Units: cardiac & respiratory• Diagnostic centres• Medical laboratories• Surgical areas & Operating theatres• Dialysis Units

PRIVATE AND CONFIDENTIAL 1321 Apr 2023

Operating Theatres

• We provide the latest technology globally• Highly developed building system• Laminar ceiling• Humane interface Platform• Full Air & Climate Control• HMI – Human Machine Interfacing • Hermetical Doors

PRIVATE AND CONFIDENTIAL 1421 Apr 2023

B&M PackageB&M Package is a Build & Maintenance program we offer to our clients, who would like to keep enjoying our professional and reliable services.

The B&M program is based on two steps:1. Build the Hospital on a Turn-key bases from scratch to finish2. Get full responsibility for the maintenance for 5-10 years, leave the medical team to focus on their medical assignments with no regards to the daily functionality of the facility, machines and the complicate systems in the hospital.3. A well experienced engineer already involve in the construction stage will be assigned as the chief maintenance & operation manager.

PRIVATE AND CONFIDENTIAL 1521 Apr 2023

Knowledge and experience

Local manpower together with BioCombe experts will work from day one on the project. During the construction period S.A technicians will go through our “on job” training .Right from commissioning stage BioCombe “mixed” maintenance team will take ownership on facility and systems. The team will start running the maintenance program as per the O&M (Operation & Manual) set by BioCombe and the suppliers. Twice a year inspections and systems survey will take place and recommendations report will be sent to the maintenance team to be applied.

PRIVATE AND CONFIDENTIAL 1621 Apr 2023

Medical and Hospitalinstallation

We manufacture and provide – Total Medical gas systems design and installation of :1.Bed Head units including ELC control2.Medical farms inc. Oxygen Generators, Vacuum & Air compressors3.Full Air & Climate Control4.Electrical installation, illumination and power supply 5.HMI – Human Machine Interfacing 6.High purity piping systems for Laboratories7.Plumbing and piping for water supply and sewage

PRIVATE AND CONFIDENTIAL 1721 Apr 2023

Expandable Operating Theatres

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Diagnostic Station Units

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MTC, Multi space Trailer Clinics

PRIVATE AND CONFIDENTIAL 2021 Apr 2023

Tactical Tents

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Hospital Deployment

PRIVATE AND CONFIDENTIAL 2221 Apr 2023

Field Camp

• Planning, Design and Erection of Turn–key and Tailor-made field camps for peacekeeping and other

purposes, including: • Accommodation, Toilets, Showers and Sewage• Dining Room, Kitchen, Refrigerators, Freezers etc.• Generators, Water Purification, Laundry, Maintenance• Communication , Command Centres & Clinics• Security Systems

• Watch towers• Cameras• Fences

PRIVATE AND CONFIDENTIAL 2321 Apr 2023

Field Camp cont.

PRIVATE AND CONFIDENTIAL 2421 Apr 2023

Water Purification

Brackish Water Desalination Desalination System out of Sea water Purification and Sterilization of polluted Water sources POU (Point-Of-Use) Water Purification units of existing

outlets

PRIVATE AND CONFIDENTIAL 2521 Apr 2023

Advantages

For a list of previous projects and references please contact us

Global network of partners working to international standards

Strong internal knowledge base

Appropriate decisions – tenders/ projects

PRIVATE AND CONFIDENTIAL 2621 Apr 2023

Contact Us…

• For more information please contact the BioCombe team on:• Desi@combegroup.com• Tel: +27 11 608 11 15• Fax: +27 11 608 11 18• P.o. box 1292, Southdale 2135, JHB• www.combegroup.com• Business development +972 54 3399 777• Germany, Israel, South Africa, Great Britain

PRIVATE AND CONFIDENTIAL 2721 Apr 2023

Contact Us…

• For more information please contact the Istrodent team on:• shaul@istrodent.com• Tel: +27 11 608 11 11• Fax: +27 11 608 11 22• P.o. box 400, Bramley 2018, JHB• www.istrodent.com