KDT List of Products and Services

We provide high-quality, high-precision ultra-fine mirror polishing services. We particularly focus on polishing not only the outer surfaces but also the inner surfaces, and we excel at polishing small areas under 1mm, which is rare in the industry. Additionally, due to our proud quality, there are cases where post-processes such as electropolishing or chemical polishing are not required, leading to cost reductions for our customers. 【Our Strengths】 ■ Craftsmanship skills unique to manual work that can handle complex shapes ■ Special emphasis on polishing inner surfaces ■ Expertise in polishing small areas under 1mm ■ Design and development capabilities that can accommodate various items ■ Ability to achieve high-quality and stable mass production with our self-developed automatic polishing machines, etc. *For more details, please download the PDF or contact us.

• Hand polishing and filing
• Processing Contract
• Surface treatment contract service