We received a third-party test report from SHENZHEN ZENGKE ALLOY COMPANY LIMITED, a supplier to Haosen Jewelry. The supplier submitted Zinc alloy ingots for casting, Model No. ZnAl4/ZX01, for SGS testing. The SGS Job No. is GZP25-037093. The report shows that the sample passed the US California Proposition 65 tests for Lead y cumplen con la Cadmium, with PASS conclusions for both requirements.
Important note: The company named in the report, SHENZHEN ZENGKE ALLOY COMPANY LIMITED, is a supplier to Haosen Jewelry, not Haosen Jewelry itself. This article only describes the submitted sample and the tested items listed in the SGS report. You can also review our other material and product testing reports for additional third-party testing records used in our supply chain documentation.
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Key Test Report Information
| Item | Report Information |
|---|---|
Report No. |
CANEC26000168503 |
SGS Job No. |
GZP25-037093 |
Report Date |
January 9, 2026 |
Client / Applicant |
SHENZHEN ZENGKE ALLOY COMPANY LIMITED |
Sample Name |
Zinc alloy ingots for casting |
Model No. |
ZnAl4/ZX01 |
Sample Description |
Silvery metal block |
Testing Laboratory |
SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch |
Regulatory Standardst |
US California Proposition 65 – Lead; US California Proposition 65 – Cadmium |
Test Methods |
With reference to CPSC-CH-E1001-08.3, analysis was performed by AAS/ICP-OES |
Reported Compliance Limits |
Lead (Pb): 100 mg/kg; Cadmium (Cd): 300 mg/kg |
Lead (Pb) Result |
ND (Not Detected, <20 mg/kg) – Pass |
Cadmium (Cd) Result |
ND (Not Detected, <5 mg/kg) – Pass |
Overall Conclusions |
Pass for Lead and Pass for Cadmium |
This report documents the test results for one submitted ZnAl4/ZX01 zinc alloy ingot sample. For more examples of third-party material documentation, see our raw material testing reports.
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