top of page
Uit-Hilzinger-HD-3 copia.jpeg

Buffing and Polishing Wheels - Disques pour Polissage et Lustrage  - Dischi per Pulitura e Lucidatura

MDA white logo

MDA, our Story

Founded in 2004 by Elena Antal, and led by Leonardo Melillo until 2020, our company specializes in the manufacture and distribution of mechanical surface treatment items.


Led since 2020 by Elena Antal, we are joining forces in 2023 with the Hilzinger Thum GmbH group and the Europolish Group in order to develop our range of finishing solutions as well as our skills and experience in this field.

Our commitment to quality begins with the raw materials we use to make our cotton and sisal polishing discs. We carefully select the best materials to ensure long life and optimal polishing performance.


We know that time is a critical factor in many industries, which is why we are committed to delivering products quickly without sacrificing quality. We pride ourselves on our ability to respond quickly to all inquiries and satisfy our customers' needs.

We are also dedicated to providing exceptional customer service. We know that every customer is unique and we work closely with our customers to meet their specific polishing needs. Our team of experts are always available to provide product advice and to answer any technical questions.

Our range consists of:


  • Sisal preparation discs 'Whole Layers'

  • Sisal discs on metal frame

  • Sisal-Cotton ventilated discs on frame

  • Cotton discs 'Full Buffs' bulk without seams

  • Cotton discs 'Full Buffs' with seams

  • Pleated cotton discs 

All these products can be supplemented by our impregnations in order to enrich their mechanical characteristics according to the needs of our customers.

in partnership of

Ht grey long trasp.png

MDA, Through the Years




MDA sarl was founded in Tunisia by Elena Antal with the led of Leonardo Melillo

elena antal CEO
leonardo melillo CEO

Elena Antal led the company independently, expanding product range and empowering new international partnership

Hilzinger-Thum and Europolish join MDA to expand it's potential and further develop the business internationally

Hilzinger Thum logo
Europolish Logo
Uit-Hilzinger-HDFiLI-83 copia1200.jpg
bottom of page