artificial ornament

Liquid nitrogen tanks are mainly used for long-term storage of biological samples. They have a wide range of applications. They not only play an important role in the biomedical field, but also play an irreplaceable role in industry, scientific research, and food preservation. ...

Come From Tianchi Cryogenic Machinery Equipment Manufacturing

Dive into the whimsical world of crochet with Anvi\'s Granny\'s delightful axolotl crochet pattern. Whether you\'re a seasoned crocheter or just starting out, our easy-to-follow guide ensures a fun and rewarding experience. Create adorable axolotl plushies that make perfect ...

Come From Anvi\'s Granny Handicrafts

In breeding farms, animal reproduction is inseparable from frozen semen. A certain amount of frozen semen is stored in every farmer\'s home. These frozen semen like to live in low-temperature environments. Once exposed to normal temperature, they may become inactive and lose ...

Come From Tianchi Cryogenic Machinery Equipment Manufacturing