Samsung’s Quantum Dot Display Technology Verified as No-Cadmium, Receives SGS Certification Electronics Samsung’s Quantum Dot Display Technology Verified as No-Cadmium, Receives SGS Certification technicalzoo April 25, 2025 SGS testing confirms that the quantum dot film is cadmium-free and compliant with RoHS standards SEOUL, Korea... Read More Read more about Samsung’s Quantum Dot Display Technology Verified as No-Cadmium, Receives SGS Certification