HART-TECH Limited Liability Company (Sp. z o.o.)

Niciarniana Street 45 postal code: 92-320 Łódź /situated at the premises of WIFAMA-PREXER facilities/ National Court Register: 0000363576 (KRS) Polish National Business Registry Number: 100928147 (REGON) Tax Identification Number: 728-275-54-62 (NIP) Please send your orders to : zamowienia@hart-tech.pl Our Office is open and available Monday to Friday 8 am to 4 pm. Goods are received and released during the working hours of the Office (exceptions to this need to be prearranged via phone or email).

Quotation and Technology

Robert Pietrasik, PhD –President of the Management Board / Chief Technology Officer Sylwester Pawęta, PhD – Chief Operating Officer Łukasz Ratajczyk B.Sc. in engineering – Production Manager/ Chief Technologist Email : ofertowanie@hart-tech.pl Telefon: 517 528 661

Order Execution and Production Planning

Piotr Mróz – Production Planning Telefon: 512 817 803

Łukasz Ratajczyk, B.Sc. in engineering – Production Technology Email : produkcja@hart-tech.pl Telefon: 517 528 661

Quality Assurance

Łukasz Klatka – Proxy of the Board for QMS/ Quality Control Manager Email: l.klatka@hart-tech.pl Telefon: 512 581 172

Dagmara Janusiewicz, BEng – B.Sc. in engineering – Senior Quality Control Specialist E-mail: jakosc@hart-tech.pl Telefon: 512 815 487

Supply and Logistics

Maciej Rasiński, B.Sc. in engineering –Logistics Specialist E-mail: logistyka@hart-tech.pl tel. 517 535 958

Krystian Marczak, B.A. – Supply Specialist E-mail: zaopatrzenie@hart-tech.p Telefon: 511 428 199

Financial Settlements and Administration

Michalina Klatka, B.Sc. in engineering – Financial Settlements Specialist E-mail: biuro@hart-tech.pl Telefon: 512 577 860