NBC(美国国家牙科实验室技术认证委员会)

Welcome to the National Board for Certification in Dental Laboratory Technology (NBC). The National Board for Certification in Dental Laboratory Technology is the independent board founded by the National Association of Dental Laboratories (NADL). It was formed in 1955 as an independent certification organization dedicated to improving the quality of dental laboratory technology through voluntary testing and certification of dental laboratories and technicians. Today, the NBC, the NADL and the Foundation for Dental Laboratory Technology, work to advance the dental laboratory technology profession.

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