Spring insulation sample transfer box is used to transfer samples need heat preservation; Impact resistant plastic material; Thermal insulation layer is filled with expanded polystyrene material; With the handle; Form a complete set of different temperature insulation components, can be more than 8 hours continuous heat preservation;
QQ: 3331907928
Phone: 15666663558
Tel: 15666663558
Email: 3331907928
Add: 1306 Business Center, Mingquan Chunxiao, Tianqiao Dist., Jinan, Shandong, China