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. ...
Treatment Pump Cosmetic treatment pumps are a kind of mechanical device with sealing function, releases a content in a predetermined form by pressing to generate a vacuum environment and has a sealing property. Products Description The working principle of Treatment Pump is ...
Come From ZHEJIANG B.I. INDUSTRIAL CO., LTD.
We at CCS can provide customers with a variety of electrical transmission equipment and electrical control solutions, which can meet the needs of various working conditions. We strictly control the quality, from raw material procurement to factory test, and all is in accordance ...
Come From Qingdao CCS Electric Corporation