A closure is the handshake of your product—it’s the first physical interaction a customer has with your brand. At MDI, we believe this crucial touchpoint should be as thoughtfully designed and exquisitely crafted as the product it protects. We transform functional components like caps, lids, and stoppers into sensory experiences. Our custom closures are engineered not just to seal a container, but to define a brand’s identity, convey uncompromising quality, and create a memorable moment of engagement for the end user, every single time.
Your Brand's
Signature Touch Feel Click .
Beyond Function: A First Impression

Closures for the Luxury Spirits Market
For premium spirits, the uncorking is a ritual. The weight, feel, and sound of the closure are integral to the consumer’s experience and perception of quality. We specialize in creating iconic stoppers and caps that honor the craft of the distiller. From bespoke T-top stoppers featuring precision-machined metal and rare woods to intricately decorated screw caps with a satisfyingly smooth turn, our closures are designed to be the crowning element of your bottle, promising the excellence held within.

OUR PRODUCTS
The Art of the Closure: The Ultimate Brand Signature

Closures for Cosmetics & Fragrance
In the world of beauty, the daily interaction with a product is paramount. A magnetic click of a lipstick case, the cool, weighted feel of a perfume cap, or the secure twist of a heavy jar lid all contribute to a feeling of luxury and efficacy. MDI engineers cosmetic closures that delight the senses. We create pieces that are not only visually stunning but are mechanically perfected to provide a seamless and satisfying user experience, reinforcing your brand’s prestige with every use.
The Power of Weight & Material
The perceived value of a product is profoundly influenced by its material substance. Our expertise in precision metal fabrication allows us to create closures with a deliberate and satisfying heft. Using materials like high-quality zinc alloy and sleek aluminum, we can fine-tune the weight and balance of a cap or stopper to your exact specifications. This tangible feeling of quality communicates luxury before the product is even seen or smelled, creating a powerful, non-verbal statement of brand value.

Unmatched Customization & Finishing
A truly bespoke closure should be a seamless extension of your brand’s story. Our advanced in-house finishing and decoration capabilities provide limitless possibilities for customization. We can perfectly match any color, apply stunning metallic sheens through PVD, create vibrant hues with anodizing, or add intricate textures with brushing and laser etching. Your brand’s logo or unique design motifs can be crisply embossed or debossed, ensuring your closure is an exclusive brand asset.

Engineered for a Perfect Experience
Behind every beautiful MDI closure is a foundation of precision engineering. We understand that elegance is nothing without performance. Our technical team meticulously designs and prototypes each component to guarantee a perfect fit, a secure seal, and long-term durability. We obsess over the details of thread profiles, snap-fit tolerances, and the satisfying sounds of our mechanisms, ensuring the final product performs as beautifully as it looks.
Define Your Brand’s Touch
Ready to create a closure that leaves a lasting impression? Partner with us to design and engineer a component that truly represents your brand’s commitment to quality.