About us
Our expertise spans from developing advanced materials and patented manufacturing techniques to delivering world-class OEM and ODM services tailored to your needs. With a commitment to quality and creativity, we bring your concepts to life, guiding you through every step of the journey from product development to global branding. Whether you are launching a new brand or refining an existing product line, Nail tech factory Lab by UUUUU Inc. is your trusted partner in achieving excellence and success in the global beauty market.
2020
- Sep 30: Introduction of research lab and factory facilities
2021
- Jan: Registration of gel nail manufacturing patent and launch of UUUUU brand and products
- May: First collaboration launch (Elroar X 70Artist X UUUUU)
- Aug: Launch of global website and app service
- Sep: Registration of gel nail extension method patent
2022
- Mar: Selected as a promising company for the Ministry of Industry’s Style Tech support program
- May: Selected by the Korea Venture Business Women’s Association as a promising company for women-led venture growth support
- Jun: Selected as a promising company for the Global Acceleration program by the Startup Promotion Agency
2023
- Jun: Establishment of corporate research institute
- Jun: Final selection as a startup company for the Startup Promotion Agency’s 2023 Start-up Commercialization Support Program
- Oct: Achieved ₩1.6 billion in exports with German nail brand MANIKO
- Nov: Selected as an Excellent Industrial Design Product by Korea Institute of Design Promotion (Good Design Korea)
- Nov: Selected as a member of the Korea International Trade Association (KITA)
2024
- Jan: Participated in Cosmoprof Miami exhibition
- Feb: Collaborated with Nike x New Jeans to produce nail-related goods
- Mar: Entered Olive Young Global
- Mar: Signed a contract with Amazon logistics distributor Rigle
- May: Participated in VIVATECH 2024 exhibition
- Jun: Acquired PETA certification (Vegan, Cruelty Free)
- Aug: Selected as an SBA Hi-Seoul Company
2025
- Jan: Signed OEM contract with U.S. Hawaii nail brand IWInail
What we do
OEM, ODM Total consulting
From initial concept to mass production, we provide seamless, full-cycle support to help you bring your ideas to life.
Our AI-powered system technology enables tailored solutions that boost product performance and consumer appeal.
Need help with product manufacturing, design, packaging, or model-worn visuals? We’ve got it all covered all in one place.
High quality Manufacturing system
It is a dripping process that is made by layering gel and is shaped like a U-curve with thin edges and a thick center. The specially processed UV gel makes the liquid gel only 50% hardened, making it soft and flexible, so it can be applied according to the size of the individual nail, and it adheres to the nail completely for a natural look.
AI based Graphic Model, Visual service
Welcome to UUUUU, where nail art meets innovation. As a leading nail lifestyle company, we harness AI & New technology to redefine the DIY-nail experience globally.
Patented Formulation R&D
Got a specific formula in mind? Our in-house development team is here to bring your vision to life. Want something softer? Thinner? Or maybe you’ve got a completely new idea? Just tell us what you need we’ll handle the rest.
With our patented technology and flexible R&D process, creating custom formulations has never been easier.
What We Offer
At 5U Nail Tech Factory, we supply some of the highest quality self-nail products in the world at competitive, innovation-driven pricing thanks to our advanced AI-powered manufacturing system. We proudly serve big clients across the U.S. and Europe.
From high-end semi-cured gel nails and sun-cured solar gel nails to reusable next-gen press on nails and Korean-made nail care products crafted with safe, premium ingredients we’re your partner in creating and manufacturing standout nail products tailored to your brand.
Let’s build your next best-selling product, together.
What we have
Semicured Gel Nail strips
Exclusive, Korean-manufactured, Patented, with seamless edges
Premium Press on nails
Different dimensions, shapes, patterns with patented, secure and durable
Decal stickers\Gem stones
Distinct, Personalized brand stickers, vinyl decals, Precious stones
Nail Health-Care Products
Professional Vegan Nail treatment and removal solution, Research and Development Service
AI Services
AI Nail Care advices, Nails Disease Suspension with AI, Unique AI personalized designs
Black Swan Pedicure
![[BEST] Magical Nail solution](http://uuuuuofficial.myshopify.com/cdn/shop/files/thumbnail_care_remover.png?v=1748498602&width=150)
[BEST] Magical Nail solution
Magical Serum Remover+
Where we are
S. Korea, R&D
Nail Tech LAB, Main office
S. Korea, Factory
Manufacturing in Incheon
United States
Torrance office / Cerritos Warehouse / NY Branch
Europe
FRANCE Branch
GERMAN Warehouse
Our Activities
The Metaverse, 2023
K-CON
CosmoProf, Italy 24
CosmoProf, Miami 24
Vivatech, 2024
Our Patents
Innovations That Define Us: Patents by UUUUU
With Whom We Work
UUUUU has continued to expand its branding byb collaborating with several brands, and has produced gel press-ons in a variety of designs and concepts.
Who Have Invested To Us
Trusted by Visionaries Who Believe in Our Mission
