We've our have sales staff, style and design staff, technical crew, QC team and package workforce. We've strict excellent control procedures for each system. Also, all of our workers are experienced in printing field for 72v 100ah Lifepo4 Battery Pack, Lithium Iron Phosphate Battery 48v 100ah, 18650 Lithium Iron Phosphate Battery, 48v 100ah Lifepo4 Battery,Gel Cell Battery. At our firm with good quality initially as our motto, we manufacture merchandise that are entirely made in Japan, from materials procurement to processing. This enables them for being used with confident peace of mind. The product will supply to all over the world, such as Europe, America, Australia,Ecuador, Bulgaria,Poland, Mexico."Good quality and reasonable price" are our business principles. If you are interested in our products or have any questions, please feel free to contact us. We hope to establish cooperative relationships with you in the near future.