Our entire product line utilizes 316L stainless steel, renowned for its low carbon content and exceptional corrosion resistance. For our titanium collections, we select either Grade 2 or Grade 5 alloys based on specific strength and manufacturing requirements: Grade 2 pure titanium offers a balance of biocompatibility and workability, while Grade 5 titanium is prized for its high strength and superior polishability.

To prevent common issues such as skin irritation, we strictly control alloy composition and avoid using unstable recycled materials that may contain excessive nickel or unknown impurities.

Every incoming batch of material undergoes the following inspections:

• Composition consistency verification

• Surface quality assessment

• Verification of suitability for plating and polishing processes

The result: Consistent base material quality that ensures reliable plating adhesion, skin safety, and long-term durability.

For repairable issues (e.g., surface finishing defects)

For irreparable defects (e.g., plating failure, structural defects).

For issues identified after the product has reached the market