Business

Overview
Joungwoo Nano-Tech has continuously expanded and evolved from precision machining to materials, anodizing, cleaning, design, and assembly operations.
As a future-oriented innovative enterprise, we provide one-stop solutions from materials to machining and surface treatment, growing through superior technological capabilities and quality competitiveness.
Through continuous R&D and innovation, we meet diverse customer needs while strengthening our competitiveness in the global market.

Design
We deliver optimal design services tailored to customer requirements, performing precise 3D modeling and simulation using advanced systems to propose superior design solutions.
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Materials
We supply diverse materials including aluminum and stainless steel, achieving quick delivery and cost reduction through direct procurement and management.
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Precision Machining
We excel in precision dimensional processing with cutting-edge machining technologies including grinding, polishing, and surface treatment, enabling mass production across a wide range of sizes through diverse facilities.
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Anodizing / Electroless Nickel Plating
Our dedicated post-processing facility delivers premium anodizing processes that meet the most demanding requirements.
Through specialized surface treatment of processed products, we enhance material properties including corrosion resistance, wear resistance, strength, and electrical insulation.
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Cleaning
We achieve process stability by minimizing contamination sources while maximizing deposition rates.
We maintain cleaning lines and minimize particle generation using cleanroom equipment.
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Assembly
We deliver precision assembly services powered by cutting-edge technical expertise.
Our skilled technicians ensure product reliability through precise assembly and deliver high-quality finished products verified through comprehensive testing.
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