In recent years, Beihai Municipal Market Supervision Bureau has vigorously supported the development of Nanzhu industry by standardizing the inspection of Nanzhu industry, cultivating Nanzhu enterprise brands and improving relevant standards of Nanzhu.
Since 2020, more than 2.36 million yuan has been invested to purchase new inspection and testing equipment such as bead thickness gauge, infrared spectrometer, ultraviolet spectrometer and photographic microscope, and the overall inspection technology is at the advanced level in China; Beihai Municipal Market Supervision Bureau, in conjunction with Nanzhu Breeding and Technology R&D Company, organized and implemented the scientific research project "Research on the key technology innovation of pearl nucleus' iris '(ID) identification and nucleus insertion in Nanzhu breeding", which combined the disease resistance and traceability of pearl nucleus for the first time, and realized pearl identification quickly and accurately, providing a solid and reliable guarantee for protecting Nanzhu brand.
Beihai city expands multi-channel publicity and promotes Nanzhu culture. The official website of China Hepu Nanzhu (Beihai) will be built, which will not only display the news information of Nanzhu industry, publicize policies and regulations, and promote Nanzhu culture, but also set up columns such as Nanzhu breeding base, appraisal and evaluation, and merchant center. Therefore, Nanzhu official website has become a good guide for consumers to purchase Nanzhu and a good platform for social supervision and publicity of Nanzhu culture.