а√天堂地址www在线,国产午夜无码片在线观看影院,动漫美女被性侵视频,我要色播,free性欧美18 19,色戒 高清,亚韩无码一区二区在线视频,好姑娘免费高清视频,绿巨人www在线观看下载

Highlight process management and innovate biotechnology�Q�Satisfy customer’s needs and provide high-quality external services�Q?br>Ensuring food safety and continuous improvement�Q�Operate in compliance with laws and regulations and build a harmonious environment�Q?

New technology, high quality, industrial chain, internationalization

Quality first and technological innovation

The company has won many honors, such as national high-tech enterprises, national technology-based small and medium-sized enterprises, exemplary organization in safe production, and advanced collectives in Hebei Province