P.I. International, Inc. “Improving Operational Performance” “Our Mission is to connect Your Operation with Qualified Quality Suppliers together in ways to improve Your operational performance” 9-Dec-18 P.I. International, Inc.

P.I. International, Inc. “Improving Operational Performance” Specialized in the Non-Ferrous Metals Processing industry. Copper Refining Electro-winning Zinc Nickel Solution treatment and metal recovery 9-Dec-18 P.I. International, Inc.

P.I. International, Inc. “Improving Operational Performance” Key Personnel Ronald (Ron) Pariani, BME,MBA – 25 + years experience Technology development and sales to the non-ferrous processing industry David (Dave) R. Stone, BSME – 25 + Years Operational and Engineering experience in the Copper Refining Industry Alejandro (Alex) Lira, BS Geo – 25 years + experience in Technology Sales and Service to the Mining Industry. 9-Dec-18 P.I. International, Inc.

P.I. International, Inc. “Improving Operational Performance” Our Suppliers/Partners list includes, among others: Xstrata - ISA Process Mesco Icon Plastics CTI MIPAC Electrometals Technologies + other case by case supply Femont, PPE, Oremax, Precisameca, Hi-Fog, Plasticos Haddad Capping Boards and Insulators Used Equipment brokerage Note: Click on logos/photos on the following pages for internet link to partner web pages. 9-Dec-18 P.I. International, Inc.

P.I. International, Inc. “Improving Operational Performance” Xstrata Technologies ISA Process™ Inventors of the system of electro-copper refining based on reusable stainless steel cathodes. Cathode Stripping Machines Cathode Technology Operational Expertise Engineering Expertise After-sales service and supply Technologies Click above for internet link 9-Dec-18 P.I. International, Inc.

P.I. International, Inc. “Improving Operational Performance” MESCO ISA Process™ Partner Engineering Business Nonferrous Metal smelting, refining,processing Electronic Material Production Factory Automation Environmental systems Shielding and Soundproofing Pipe Business Multi-layer composite piping HDPE pipe Click above for internet link 9-Dec-18 P.I. International, Inc.

P.I. International, Inc. “Improving Operational Performance” MIPAC Xstrata Technology Partner Copper/Nickel Monitors Wireless Cell Condition Monitors Advanced Process Control Commissioning Services Engineering Services  Project Management Training Services Click above for internet link 9-Dec-18 P.I. International, Inc.

P.I. International, Inc. “Improving Operational Performance” Icon Plastics ISA Process™ Edge Strip Supplier Crane Location Pyramids ABS Starter Sheet Strips Nickel Edge Strips Anode Insulators Bus Bar Insulators Specialized applications Click above for internet link 9-Dec-18 P.I. International, Inc.

P.I. International, Inc. “Improving Operational Performance” Corrosion Technology International Technology & Design Patented features Manufacturing &Quality Long term Warranties Customer Service Click above for internet link 9-Dec-18 P.I. International, Inc.

P.I. International, Inc. “Improving Operational Performance” ElectroMetals Technologies “Electrowinning of Non-ferrous Metals” Applicable over wide range in metal concentration High efficiency at low grade High current density application Closed system Selectivity in electrowinning Comparatively low capex and opex, Modular in construction Click above for internet link 9-Dec-18 P.I. International, Inc.

P.I. International, Inc. “Improving Operational Performance” Other Products/Services Equipment service and installation support. Crane Material Handling Lead Anodes Capping Boards and Insulators and bus bar contacts Used Equipment brokerage and custom sourcing. Consulting/Project Management Click above for internet link 9-Dec-18 P.I. International, Inc.

P.I. International, Inc. “Improving Operational Performance”        USA Office address: P.I. International, Inc. 3094 Emery Circle Austell, GA 30168 USA  Office: +1 770 944 2127   Fax: +1 770 216 1503 Chile Office address: P.I. International, Ltda. Alcántara 200  Piso 6 755-0159   Las Condes Santiago Chile Office: +56 2 370 2971   Fax: +56 2 369 5657 www.p-i-international.com Future contacts for Europe/Africa being developed. Click above for internet link How can we connect to Improve Your Operational Performance? www.p-i-international.com 9-Dec-18 P.I. International, Inc.