As a future leader in nano technology and secondary battery materials,
E2 Technology connects the world and technology
with relentless effort and a variety of innovations.

Welcome to E2 Technology!
My name is Bongkyu Choi, and I am the CEO of E2 Technology Co., Ltd.

Since its establishment in 2013, E2 Technology has been supplying secondary battery electrodes for industrial and other special-purpose applications using a variety of electrode production technologies and nano material technologies accrued at the company over years and in collaboration with some of the world’s leading battery manufacturers.

By recruiting the best scholars in graphene and silicon materials, our company supplies secondary battery electrodes produced using a wide range of nano materials, high nickel, high silicon, and nano particle graphene required in the market to Tier-1 clients all over the world.

E2 Technology will continue to take on new challenges as a company that responds to customer needs ranging from secondary battery materials to electrodes, modules, and equipment.

On behalf of E2 Technology, I ask for your support and interest in our company as it ventures on to support the needs and success of our customers using the best technology in the business.

Thank you.

Bongkyu Choi

CEO, E2 Technology Co., Ltd.