Руководителю

100102, Republic of Uzbekistan, Tashkent city, Yangihayot district street Margib, 1. Phone/Fax: [phone] e-mail: [e-mail] www.dentafill.uz

Settlement account: 20208000604436542001 in Almazar Branch JSCIB "Ipoteka Bank" IBT 00901, TIN 205833140 NCEO 20378605, NCTEA 21200

№ ______________

To the heads of Shanghai Tofflon Science & Technology Co., Ltd.

Dear heads of Shanghai Tofflon Science & Technology Co., Ltd.

LLC "DENTAFILL PLUS" pharmaceutical enterprise informs You that the "INTELLIGENT VISION SYSTEMTIVS-A60" equipment purchased from Your company is causing errors during operation. As a result, it creates a deviation from the standard for the number of visible particles specified in the "State Pharmacopoeia of the Republic of Uzbekistan" (2.9.20. Determination of particulate contamination: visible particles) and "European Pharmacopea" (2.9.20. Particulate contamination: visible particles) documents. Therefore, we ask You to provide practical assistance to repair the equipment, otherwise we will be forced to return the equipment.

Thank you in advance for your cooperation.

Sincerely,

General director Isonbaev S.R.