THE IDEAL PARTNER

2015

Seguridad Foco en el cliente Integridad Excelencia Compromiso Confianza

VALORES DE LA EMPRESAEXSA – ROCK FRAGMENTATION SOLUTIONS

Peruvian multinational company with over 60 years of experience

+ 1900 employees in 5 countries

Over 538k TM explosives production

capacity

+ US$ 345 MM revenue in 2013

+ 145k TM explosives sold in

Peru in 2013

Operations in Peru, Chile, Colombia,

Panama and Brazil

Exports throughout American continent

A company of the Breca Group

Mining Health & Insurance Fishing & Derivatives Coatings & Associates Industrial Explosives

Outsourcing Real EstateTourism Agribusiness

Mining Services Construction Financial Services Corporate Center Association

Construction Materials

Seguridad Foco en el cliente Integridad Excelencia Compromiso Confianza

VALORES DE LA EMPRESAOUR PERUVIAN INFRAESTRUCTURE

Salaverry - Truillo Callao - Lima Matarani - Arequipa Lurín – Lima

4 AMMONIUM NITRATE WAREHOUSES Tacna

Arequipa Lurín - Lima Trujillo Cusco

5 EXPLOSIVE MAGAZINES

Lurín – Lima Salaverry –Trujillo Tacna

3 MANUFACTURE FACILITIES

34 Bulk Explosive Trucks.

54 Emulsion tanks.

39 Emulsion silos.

69 Pick up trucks.

4 UBT modules (Underground Mining).

ANFO and Bulk Emulsion modular plants .

Mobil used oil recycling plants.

+ 320 ground personnel at mine sites.

Seguridad Foco en el cliente Integridad Excelencia Compromiso Confianza

VALORES DE LA EMPRESASOME OF OUR CLIENTS

Seguridad Foco en el cliente Integridad Excelencia Compromiso Confianza

VALORES DE LA EMPRESASOME OF OUR CLIENTS (cont.)

Supply: ammonium nitrate, bulk emulsion, initiation systems, pre-cut and explosives down the hole serviceExplosives contract volume: 72,000 Tons year Broken rock volume: 204 million year TM

Supply: bulk emulsion , Initiation systems and down the hole serviceExplosives contract volume: 12,100 Tons year Broken rock volume: 56 million MT year

Supply: ammonium nitrate, bulk emulsion, initiation systems, pre-cut drilling and down the hole service Explosives contract volume: 140,000 Tons year Broken rock volume: 400 million TM year

Supply: ammonium nitrate, bulk emulsion, initiation systems and down the hole serviceExplosives contract Volume: 38,000 Tons year Broken rock volume: 126 million year TM

Supply: ammonium nitrate, bulk emulsion, initiation systems and down the hole serviceExplosives contract volume: 11,000 Tons year Broken rock volume: 16 million MT year

Supply: dynamites Explosives contract volume: 1,500 Ton

OUR VALUE PROPOSITION

Full product portfolio

Field technical support

Strategic partner

Offer an integral proposition to our clients (SOLUTIONS)

We offer integral solutions which generate value along all the operative chain of our clients.

MINING AND CONSTRUCTION SOLUTIONS

EXACT SOLUTIONSWhat is it we understand for Solutions?

Our integral solutions (product & services) are tailor made for each client, built over a constant interaction with them, allowing us to understand their needs and expectations and thus designing the exact solution.

Why do we offer Solutions?

Our know how and experience in rock fragmentation allows us to ensure the highest performance of our products. We know which are the key success factors along all the value chain, this is why we can optimize every single activity and then offer the highest performance in each of such steps.

OUR SOLUTIONS PORTFOLIO

SPECIAL DEVELOPMENTS

INTEGRAL BLASTING SERVICE

STRUCTURED SOLUTIONS

UNDERGROUND MECHANIZED

LOADING SYSTEMS (UBT)

AUXILIARY SERVICES

TRAINING(CTEV)

OTHERS(documentation, Inspections and

audits, Social responsibility)

CONSTRUCTION

Explosives and initiation systems magazineMarcobre project

AN warehousesLas Bambas project

Silos for bulk emulsionAntamina project

SECONDARY DRILLING

Souther Cooper Corporation

SOME OF OUR SOLUTIONS

STRUCTURED SOLUTIONS

Recycled oil reuse mechanisms Recycled oil treatment plants

MINING

Down the hole service at Yanacocha

SOME OF OUR SOLUTIONS (cont.)

NEW TECHNOLOGY

QUANTEX

¿WHAT IS QUANTEX?

It is a new technology

capable to reduce up to 20% of the total cost of rock fragmentation vs.

traditional methods

¿WHAT IS QUANTEX?

Quantex is a new technology that allows to reduce total cost of rock

fragmentation, by the use of high density

ammonium nitrate combined with a gasified

emulsion, capable of providing a wide range of densities adapting to all

kind of rock type

OPERATIONAL BENEFITS Reduce up to 20% of the rock

fragmentation total cost. High resistance to static and dynamic

water. Higher energy with better fragmentation

power. Very low compressibility. High sensitivity. Adaptability to all kind of rock type. (wide

range of densities) Less loading time and operative cycle

optimization. Environmentally friendly by the

elimination of red fumes whilst reducing the carbon footprint.

Reduce negative effects from operating failures.

Eliminates the dependency of low density ammonium nitrate (porous prill).