
Shock & Durability Testing
Every optic is subjected to extreme shock testing to ensure it holds zero and maintains structural integrity.

We specialize in R&D and making high-performance red dot sights. For brands around the world, we’ve got one-stop solutions—whether it’s OEM, ODM, or Private Label. And that covers it all: from designing the product and making it with precision, to running strict quality checks. We are dedicated to serving as your dependable technical partner. This enables you to forge optical products with a distinct competitive edge.







Rugged, reliable, extended battery life, night vision compatible.
Large window, crisp reticle, for rapid target acquisition and unmatched speed.
Cost-effective, motion-activated, versatile mounting for reliable performance.
Yes, we do. We provide OEM services for a number of European and North American clients, supporting laser engraving and screen printing of logos, as well as customization of exterior packaging designs and optical parameters. The MOQ (Minimum Order Quantity) is usually between 300–500 units, depending on the specific model.
At YOU TAI, protecting your design Intellectual Property is the core premise of our cooperation. To begin, we will sign a legally binding Non-Disclosure Agreement (NDA) with you. This NDA ensures that your design documents, technical parameters, and product concepts are and will remain yours. We do not disclose them to any third party, nor do we use or modify your designs outside of our cooperation. Our company also adheres to a stringent internal information control process. Your design is accessible exclusively to core project personnel. Viewing it is contingent upon exclusive authorization. Beyond that, we implement regular training for our team on Intellectual Property protection. This safeguards your rights and interests at both a systemic and awareness level. To date, we have cooperated with global brands for many years without any Intellectual Property disputes.
Our red dot sights fit right onto 20mm Picatinny rails—they work with AR-series rifles, shotguns, carbines, and quite a few pistols, so they’re pretty versatile. Plus, some models come with multiple mounting options—common ones like Glock, RMR, and Docter Footprint are all covered. No matter what type of firearm you usually use, it’ll mostly fit.
Tube Style (Enclosed): Shaped like a compact scope, it’s ideal for tactical environments.
Reflex/Mini Red Dot (Open): Compact and lightweight, it’s often used on pistols and carbines.


Ready to Build Your Exclusive Product Line?
Get a Free Project ConsultationWhether you need private labeling based on our mature products, or want to create a brand new product from a concept, our expert team is ready. Contact us today for a one-on-one project consultation.