9523056310

4 Febfuary 2016

REFERENCE LETTER

We conflrm, tłial our company SIA HST GENERAL from łatwa cooptrale w«th SUM PoUnd Ud 5 A) SianiawsbefO stroot 92-617 (Mi. VAT: PI 728 263 3109 from Pofand sine* Apnl 2012.

In those yoars wc has*o buli a woli functtomng and prodo<1ive conneclion.

SUM PoUnd hal alroady dolioered Mankatf on dlHoitflt types ci deyices: as valves (yarious diameters). pumps, Ranges. beat ewhangers, (bal we»e used in luch ndustnos as anergy, hcating. potrochemcal, grocery. Romotiable thermal covert aro mado ol lho hlghotl quallty tochnical matenataand eomponents

Professional and indtwdual attitude to eacli profect Is also remartable.

Thorofoco wo can rocommond coopooation witb SUM Roland Ud company as a solid and rekable mamrfacturer ol this kind ot remorabte Insulation .

Sincoroly,