Qosina is a leading supplier of OEM medical device components to the medical and pharmaceutical industries.


Thousands of stock components
Medical-grade, OEM products
for one-stop sourcing


Complimentary samples
Test our components with
your design before buying


Commitment to quality
ISO 13485, ISO 9001, ISO 22301
and ISO 14001 certified facility


Engineering resources
Learn about our
go-to-market solutions


Based in Ronkonkoma, New York on Long Island, Qosina is a leading global supplier of more than 5,000 OEM single-use components to the medical and pharmaceutical industries. Our mission is to provide the best customer experience possible by helping our customers find, order and receive quality medical components quickly and accurately. We strive to understand your business needs and be your partner in growth. We support innovation by helping medical device engineers get their products to market faster and more efficiently by offering free samples, low minimums on orders, just-in-time delivery, modification of existing molds, and new product design and development.

Customers purchase from Qosina to eliminate the cost of tooling their own components. If you need an item that is not a stock product in our inventory, we will work to develop the part to your exact specifications. A slight alteration of an existing mold can be a cost-effective way to create a new part to meet your requirements. And we’re happy to assist companies of all sizes with projects of any scope.

We regularly produce a product catalog that is considered the authoritative resource for the medical OEM, bioprocessing and pharmaceutical industries, as well as for medical device engineers. What began as a four-page flyer nearly 40 years ago now includes an impressive 528 pages that feature thousands of stock components illustrated on a one-centimeter grid.

Qosina is ISO 13485, ISO 9001, ISO 22301 and ISO 14001 certified and operates in a 95,000 square-foot, climate-controlled facility that includes an ISO Class 8 Clean Room.


Like many great companies, Qosina got its start in the guest bedroom of an ambitious, hard-working entrepreneur’s home. In 1980, Stuart Herskovitz had a vision: to provide stock components to medical device and pharmaceutical companies and become a trusted partner to his customers, distributors and vendors.

Back then, Stuart was the senior vice-president at a small medical supply company that manufactured X-ray contrast media. That company owned six slide clamp molds, which it would run for a week and then have enough components to last for a year. The investment in the mold and the inventory of components essentially sat on the shelf and collected dust. Stuart went to the board and proposed the idea of selling the excess capacity. They said if he wanted to leave the company, he could sell their parts. So he ventured out on his own and founded Qosina. And the rest, as the saying goes, is history.

40th Anniversary

Qosina History


Qosina is established


Qosina exhibits at first MD&M trade show


Qosina exhibits at first Medica trade show


Qosmedix is established


The one-centimeter grid makes its debut in our catalog


Stuart receives a patent for his multifunctional mouse pad


Our first e-commerce website is created


Scott Herskovitz becomes president and CEO


Qosina Europe is established


Meet us at over 20 trade
shows across the globe


See our showcase of
5,000 stock components


Meet us at over 20 Trade
Shows both Domestic
and International

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8800 square meter


Long Island, NY


Distribution center located
1.5 hours from Manhattan


Strong Global Supply Chain
Management Service


Qosmedix is a global, full-service provider of wholesale beauty supplies for the cosmetic, skin care and fragrance industries. Their vast inventory features high quality spa and salon products for beauty professionals. In one convenient place, they offer disposable applicators, makeup brushes, cosmetic packaging, measuring devices, manicure/pedicure implements, and many more products that meet elevated standards. Disposable makeup supplies are essential to the beauty business. In fact, Qosmedix was founded to advance more hygienic beauty practices. Their single-use applicators and makeup sponges are ideal for use at retail cosmetic counters. Since 1987, Qosmedix has been a trusted supplier of beauty merchandise that delivers excellent value and exceptional quality. Whether you are a professional makeup artist, nail technician, cosmetic manufacturer, spa or salon owner, we invite you to go to to request a sample, place an order, view their digital flip catalog, or contact them for additional information today!

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