MCT TRANSFORMADORES LTDA. August/2015 Revr. 01

MCT TRANSFORMADORES LTDA. August/2015 Revr. 01

MCT TRANSFORMADORES LTDA. MCT Transformers is a company specializing in the design and manufacture of power transformers for transmission and distribution of electric power The company is certified by ISO 9001: 2008, with quality control upon receiving shipment of raw material, design, manufacturing, testing and technical assistance, ensuring transformers with high standards of quality and safety, which in turn promotes customer satisfaction. The transformers are subjected to tests in accordance with national and international standards and can meet the particularities of each client.

ORGANIZATION CHART Board of Directors Administration Financial Accounting Taxes Support Offers Commercial Sales Contracts CEO Planning Industrial Engineering Production Tests Electrical Factory Mechanical Factory Warehouse Development Standardization Certifications Installation and Maintenance Development of Products and Processes Program Management

ORGANIZATION CHART Board of Directors President: Mr. Olavo Machado Júnior, engineer also president of FIEMG (Industry Federation of Minas Gerais State) Member: Mr. João Marcelo de Araujo Machado, director of SINAEES-MG (National Union of Electrical & Etronical Industry) Member: Mr. Marcelo de Lemos Chernicharo, engineer, former director of Toshiba do Brasil CEO: Mr. Marcelo de Lemos Chernicharo Administration: Mr. João Marcelo de Araujo Machado Commercial: Mr. Gustavo Daltrini de Oliveira, engineer, former sales senior manager for High Voltage Products of SIEMENS Ltda. Industrial: Mr. Sérgio Henrique Máximo Vaz, former senior manager of Toshiba South America Ltda. Development: Mr. Ronaldo Café Moratti, engineer, transformers specialist.

MCT Composition Employees Quantity Engineers 12 Technicians 5 Administrators 2 Trainees 3 Interns 2 Support and General Services 27 Production 65 Total 118 employees

FACTORY FACILITIES Built area: 4.000m²; Electrical facilities 3.000m²; Mechanical facilities 1.000m²; 2 15 tons cranes; Areas of winding and insulation with air conditioning. Total area: 45.000 m² Laboratories for electrical tests: 1º - Laboratory up to 300kVA / 36kV 2º - Laboratory up to 5.000kVA / 36kV

Main Customers & Product Portfolio TD Distribution Transformers (from 5 to 300kVA up to 36,2kV) Potência: 5 a 300kVA Tensão: 15kV a 36,2 TMO Medium Power Oil Transformers (from 0,5 to 15.000kVA up to 36,2kV) TS Dry Transformers (from 15 to 2.500kVA up to 36,2kV)

kr$ '939 kr$ 1'121 kr$ '854 kr$ '813 kr$ 1'349 kr$ 1'179 kr$ 1'595 kr$ 2'287 Units or kva BILLING & REFERENCES Monthly Average kr$ 2'500 kr$ 2'000 Light for Everybody Program 21.714 19.324 Period of uncertainties 25.000 20.000 kr$ 1'500 13.377 13.960 12.787 11.435 11.968 15.000 kr$ 1'000 9.652 10.000 kr$ '500 5.000 kr$ '0 1.805 1.201 1.015 1.031 1.443 474 242 495 2007 2008 2009 2010 2011 2012 2013 2014 Billing (net) kva Units 0

PROCESS INDICATORS 90.73% 94.54% 94.78% 98.18% Melhor BETTER BETTER Return Inex on Warranty 10000 8000 6000 4000 2000 0 5502 4295 3061 2368 398 167 287 43 2012 2013 2014 2015 Produced Pieces Defective Pieces 100.00% 95.00% 90.00% 85.00% 80.00% 75.00% 70.00% 65.00% 60.00% 55.00% 50.00% Products Approval - Annual (internal Tests) 2012 2013 2014 2015

MARKET AND BUDGET

BACK LOG AUGUST, 24 R$ (NET VALUES) Increase R$ 763.490 R$ 43.088.181 R$ 2.234.376 R$ 11.534.772

INSTALLED CAPACITY

PLAYERS BRASIL Up to 34,5 kv Oil Distributions Transformers Pad Mounted Transformers Underground oil Transformers Wind Farm Transformers Oil Medium Power Oil Transformers Dry Transformers MCT Legend: Strong Competitive Consists portfolio No act

EXPANSIONS AND INVESTMENTS Manufacturing the cores in-house; Manufacturing the radiators in-house; Manufacturing the rectangulars wires in-house ; Laboratory 3 power 20MVA, voltage rated 145kV; Upgrade laboratory 2; Laboratory of Lightning Impulse Test; Expansion and adaptation of plant (main); Increase of built area; Acquisition of machnery and equipment; Reorganization of layout;

NEW PRODUCTS Distribution Surge Arresters up to voltage class 36,2kV Station Surge Arresters up to voltage class 245kV Insulators - up to voltage class 245kV; Distribution Disconnect Switches up to voltage class 36,2kV Power Disconnect Switches up to voltage class 245kV Pole Line Hardware Bus-Bar Power Distribution System up to 36,2kV

Thank You!