What is REACH Compliance for Jewelry? Our 2026 Earrings Test Report ExplainsHaosen Jewelry's 2026 earrings REACH test report: total lead, cadmium, & nickel release are all "Not Detected" (N.D.). Certificate No.... En savoir plus
Is F136 Titanium Safe for Piercings? See Our F136 Belly Button Ring SGS Test ReportThis article presents the SGS test report for Haosen’s F136 titanium belly button rings, confirming that the product is nickel-,... En savoir plus
Are eco-friendly copper bracelets safe? Get the facts from our SGS report.This post shares Haosen Jewelry’s eco-friendly copper bracelet SGS test report, verifying full compliance with EU REACH and California Proposition... En savoir plus
