Xinxiang Zhongpanxin Instruments Co., Ltd.
Product:liquid nitrogen container
Product Model;2L to 100L
quality assurance /price concessions /after-sale worry free
Sales Manager: Amanda Hou
Email: amanda@zpxlntank.com
Phone: +8613273728331
+8618625920511
Skype: live:amanda0511h
WhatsApp: +8618625920511
http://www.zpxlntank.com/