Which laboratory tests should importers of jewelry be aware of, and how can a testing laboratory determine the origin of a gemstone? testxchange spoke with Andreas Stratmann, Managing Director of Gemmologisches Labor Berlin.
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RoHS compliance ensures that products do not contain any hazardous materials. It is important for the safety of human health and the environment. To comply with EU regulations, RoHS testing must be done.
What should be considered when it comes to CCC certification of automobiles and automotive components? Which Chinese GB standards are relevant here?
Is it possible to have a CCC certification carried out in Europe without having to find and commission a testing laboratory in China?
Was ist bei der CCC-Zertifizierung von Automobilen und Automotive-Komponenten zu beachten, und welche chinesischen GB-Normen sind hier relevant?
