SGS Certification

Kinglos violin‑case products have completed third‑party testing by SGS.

As an internationally‑recognized authoritative testing institute, SGS adopts scientific and rigorous testing procedures, and its test data are globally accepted. It serves as highly credible third‑party evidence for product quality and safety performance.

Instrument cases play a vital role in instrument protection with compression‑resistance and impact‑resistance functions. The quality of fabrics, linings and fittings directly determines the durability and safety of cases. Kinglos sets strict internal standards for case materials and physical performance, and exercises stringent quality control over materials starting from the raw‑material screening phase. The submitted samples are subjected to specialized tests by SGS, and objective and authoritative test data verify the overall performance of the products.

This SGS test report fully demonstrates Kinglos’ quality‑control capability for instrument cases. It indicates to global customers that Kinglos cases focus not only on appearance design, but also on strict checks of materials and physical performance. The cases are robust and durable to reliably protect musical instruments. We supply trustworthy supporting‑products for buyers and enhance their market competitiveness.