Automatic Cylindrical Cell Production Line

TOB offers the most professional 18650 cylindrical cell assemble equipment for battery laboratory research.

TOB offers the most professional semi-auto lithium-ion battery production equipment for battery manufacturing. 

TOB offers the most professional 4680 4690 tabless lithium-ion battery production equipment for battery manufacturing.

TOB-BPJ-650 battery PVC film heat cutting and remove machine is a semi-auto equipment, mainly used for 21700 and 18650 cells film remove, it’s special designed for live battery, the contact part with battery uses insulation materials, modular design, simple operation and good stability, can save manual cost and improve product consistency.

99.5% High Purity 50 Nano Iron Oxide Powder For Sale SPECIFICATIONS Model TOB-N-Fe2O3-50nm Product name Nanometer Ferric oxide, Nano Iron oxide, Nano Fe2O3 Formula Fe2O3 The molecular weight 160.5 Item Standard Test result Appearance Red powder Red powder PH 6-8 7.5 Crystal shape α α Particle size 50nm 50nm Specific surface (m2/g) 10-30 14 Purity (%) ≥99 99.5 Loss on dry (120℃, 2h. %) 1.0 0.3  PACKAGE AND SHIPPING 1 Standard exported package : Internal plastic bottle sealing, outside the aluminum-plastic composite membrane sealing 2 Shipping by express, by air, by sea according to customer's requirements to suggest the most suitable shipping mode SERVICES 1 We supply machines with battery technology support. 2 We can also supply a full set of materials for lithium battery including polymer battery, cylinder battery, mobile phone battery, EV battery. 3 We can also supply a full set of lithium battery equipment for lab research, pilot scale research and production line. 4 We can also supply a full set of battery technology for battery design, research and producing. We cooperated with each other, and we will do TOP OF THE BEST battery  Email : tob.amy@tobmachine.com  Skype : amywangbest86  Whatsapp/Phone number : +86 181 2071 5609

Small sealing machine

Provides professional(customized size & shape ) SSZ electrolyte supported SOFC solid oxide fuel cells.

The TOB-SJ-301 is a portable surface roughness measuring instrument designed for high-precision, on-site inspections across industrial and laboratory settings. It combines portability with advanced functionality, making it suitable for diverse measurement tasks in manufacturing, quality control, and maintenance.