The entire product line utilizes 316L stainless steel or Grade 2/Grade 5 titanium alloys.
316L is renowned for its low nickel release; Grade 2 pure titanium offers excellent biocompatibility and corrosion resistance; and Grade 5 alloy is distinguished by its high strength and scratch resistance.

Each batch comes with complete production records, enabling rapid identification of the source and precise resolution of any quality issues.

Rigorous checks are implemented at every stage—from raw material intake to finished product dispatch—ensuring consistent quality across every batch.

Products meet REACH regulatory limits for nickel release; for piercing products, the nickel release rate is below 0.5 μg/cm²/week.
Grade 2 pure titanium is nickel-free and biocompatible, making it suitable for long-term wear on sensitive skin.

High-precision mold development ensures structural stability and consistency.

Titanium-steel casting process balances strength with intricate detailing.

Eliminates micro-scratches and surface defects, enhancing coating adhesion.

PVD (Physical Vapor Deposition) creates a dense, wear-resistant, and tarnish-proof finish.

100% inspection against approved sample standards to eliminate batch-to-batch inconsistency.

Scratch-resistant individual packaging ensures zero-damage delivery of finished products.