What are the domestic nmn raw material manufacturers?

It is understood that domestic manufacturers of NMN raw materials include: Chengxin Pharmaceutical, Gene Port Yuyao Factory, Shanghai Yin Fu Pharmaceutical, Shenzhen Bangtai Pharmaceutical, etc. NMN nicotinamide raw material manufacturers are: Red Sun? Brother technology, etc. The most familiar factory is the Raffles Yuyao Factory of Hong Kong Gene Harbor Biotechnology Co., Ltd., which started construction on 2018105, with an investment of 1000 million yuan. The planned annual production capacity of NMN is100 tons, which is expected to become the largest raw material production base of NMN in China.