Sales Department 
e-mail: handel@fourtech.pl
mobile: +48 664 208 989
e-mail: eksport1@fourtech.pl
mobile: +48 539 396 227
e-mail: eksport2@fourtech.pl
mobile: +48 692 960 970
Sales Department
e-mail: okna@fourtech.pl
mobile: +48 668 551 212
Sales Department
e-mail: eksport2@fourtech.pl
mobile: +48 692 960 970
Contact form
Company details
4TECH Sp. z o.o.
ul. Połczyńska 61A
75-811 Koszalin
KRS: 0000509590
NIP 4990649918
REGON: 321512830
Bank PKO BP I/O Koszalin Konto
PLN: 55 1020 2791 0000 7302 0219 6897
Bank PKO BP I/O Koszalin Konto
EUR: 03 1020 2791 0000 7002 0219 6913
SWIFT: BPKOPLPW
e-mail: okna@fourtech.pl