Test object:

Simulation jewelry testing

Test items:

Mercury content, barium content, lead content, antimony content, cadmium content, element qualitative analysis, harmful elements, thickness and content of precious metal coating, lead, cadmium, barium, antimony, mercury, harmful element content, measurement method for small parts of toys and other products for children under 3 years old, requirements for sharp edges of metal and glass for toys and other products for children under 8 years old, requirements for sharp points of toys and other products for children under 8 years old, appearance, total arsenic, mercury , lead, cadmium, total lead, total cadmium content, total lead content, tensile test, labeling requirements, salt spray test, color fastness, antimony, arsenic, barium, cadmium, chromium, lead, mercury, selenium dissolution, coating thickness, nickel release, total lead, total cadmium, chemical composition, corrosion resistance, cadmium, precious metal coating quality, mercury, barium, selenium, arsenic, lead, chromium, copper-tin alloy coating quality, precious metal coating thickness, nickel release, antimony, total lead, total cadmium, extractable heavy metal content, nickel release

Testing standards:

1. Method C02.3 (2017) Canadian Product Safety Reference Manual Volume 5 Part B Test Methods Section Microwave Digestion Method for Determination of Total Lead Content in Polyvinyl Chloride Products

2. ASTM F2923-20 Standard Consumer Safety Specification Children's Jewelry

3. KS K 0853:2017 Test Method for Nickel Content Released from Skin Contact Products: Alternating Release Method

4. ASTM F2999-19 Standard Consumer Safety Specification Adult Jewelry

5. CPSC-CH-E1003-09.1 US Consumer Product Safety Commission Test Method: Operating Procedure for Determination of Total Lead Content in Surface Paints and Similar Surface Coatings

6. QB/T 2630.2-2004 Gold Decoration Craft Painting Part 2 Gold Layer of Gold Foil Painting 4-7

7. EN 12472:2005+A1:2009 Method for Simulating Wear and Corrosion to Test Nickel Release from Coated Articles

8. 16 CFR 1500.49 US Federal Regulations Technical requirements for the detection of sharp metal or glass edges in toys and other objects for children under 8 years old

9. 16 CFR 1500.48 US Federal Regulations Technical requirements for the detection of sharp edges in toys and other objects for children under 8 years old

10. 2015-0109 Appendix 11 Children's jewelry South Korea Supplier suitability safety standards 5.1

11. 16 CFR 1501 US Federal Regulations Methods for identifying small objects in toys and other objects for children under 3 years old that may cause infarction, inhalation or swallowing hazards

12. CTL-SOP-04 Inductively coupled plasma atomic emission spectrometry EPA 6010D:2014; Operating instructions for testing total lead and total cadmium content using ICP-OES

13. GB/T6461-2002 Metal and other inorganic coatings on metal substrates Rating of specimens and test pieces after corrosion tests

14. GB/T 28020-2011 Jewelry Determination of harmful elements X-ray fluorescence spectrometry 3-7

15. GB/T 19719-2005 Jewelry Determination of nickel release Spectrometry 3-9

16. ISO 3497-2000 Metallic coatings Measurement of coating thickness X-ray spectrometry

17. GB 28480-2012 Jewelry Provisions for limits of harmful elements

18. BS EN ISO 10289-2001 Methods for corrosion testing of metals and other inorganic coatings on metal substrates. Classification of test samples and production products for corrosion testing

19. GB/T 10125-2012 Artificial atmosphere corrosion test Salt spray test

20. BS EN ISO3497-2001 Metallic coatings Measurement of coating thickness X-ray spectrometry

Function of testing report:

1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms
 
3. Used as a sales report: issuing legally effective testing reports to make consumers more confident
 
4. Papers and research: Provide professional personalized testing needs
 
5. Judicial services: providing scientific, fair, and accurate testing data
 
6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems
 

100% inspection and testing process:

1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations
 
3. Mail samples and arrange testing
 
4. Progress tracking and result feedback
 
5. Provide reports and after-sales service
 
6. If urgent or priority processing is required
 

Testing and testing characteristics:

1.The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby
 
3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service
 
7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc
 
8. The testing report is authoritative and effective, and is generally used in China