Guangzhou Zhen Weijiang Biological Technology Co., LtdNew material technology research and development;Engineering and technical research and test development;Technology service, technology development, technology consultation, technology exchange, technology transfer and technology popularization;Food additive sales;Sales of daily necessities;Information consultation service;Biological chemical product technology research and development;Biomass Energy Technology Services;R&D and application of cell technology;Bio-based material technology research and development;Import and export of goods;Technology import and export;Internet sales of food