Dear customers and partners, Thanksa lotfor your long-term support and careto ZHENGZHOU NANBEI INSTRUMENT EQUIPMENT CO., LTD..Since its establishment in 2000, ourcompany has been growing rapidly based onthe business philosophy of integrity a
The liquid nitrogen tank is manufactured according to the vacuum jacket insulation principle invented by the British scientist Dewar in 1898, whichis also called the liquid nitrogen biological container. It is akind ofbiological storage cont
Liquid nitrogen tank is designed for storing liquid nitrogen, and is also called liquid nitrogen biological container. Itis a kind of biological storage container, and generally can be divided into two kinds, namely liquidnitrogen storagetan