T&T Enertechno Co., Ltd. was established in June 2011 through a business tie-up between TOPPAN Holdings Inc. (Former : Toppan Inc.) and Toyo Seikan Co., Ltd., as a company specializing in the manufacture and sales of lithium-ion battery packaging materials.

In recent years, with the increase in the use of eco-friendly vehicles, such as EVs and HEVs, and of clean energy sources, such as solar power generation, there has been significant growth in demand for lithium-ion batteries.

By fusing the core technologies of the two companies, T&T Enertechno will provide all types of lithium-ion battery packaging materials and related products, including soft packaging (aluminum laminated film), hard packaging (metal can), and tab sealant.

We have also started development of soft packs for solid-state batteries that have the potential to be the prevailing secondary cell batteries of the future.

T&T Enertechno will provide leading products and services that respond to rapidly changing market trends and needs throughout the world.

In addition to aiming to be a comprehensive supplier in a fast growing market for packaging materials for secondary cell batteries, T&T Enertechno will continue to expand its battery-related business.

Your ongoing support is greatly appreciated.