About Minmetals East
A decade of manganese chemistry, built for consumer scale
Founded in 2015 in Jiaozuo, Henan, Minmetals East has grown into one of the leading global suppliers of manganese-based lithium-ion cells for the consumer electronics industry.
Company Profile
Engineering reliability into every cell
Henan Minmetals East Energy Co., Ltd. was founded in 2015. It is a national high-tech enterprise producing manganese-based lithium-ion batteries and manganese lithium oxide cathode materials, with an annual capacity of 16 GWh of cells and 20,000 tonnes of LMO cathode material.
Focused on the consumer battery segment, the company holds ISO 9001 quality management and ISO 14001 environmental management certification, and its products carry seven international approvals including CCC 3C, UL and RoHS. Cells are supplied into power tools, electric toys, mobile power banks, portable lighting, smart speakers and smart home products, and exported to the United States, Europe, Southeast Asia and India.
Our 18650 and 14500 manganese-based lithium-ion products hold a leading position in global market share, a position the company has maintained continuously. With three production bases in Jiaozuo, Xinxiang and Chengdu, we have built a complete operating system of quality raw material supply, advanced manufacturing, efficient logistics distribution and attentive after-sales service.
The times are bright and efforts are far-reaching. Anchored to the goal of becoming a leading global consumer battery enterprise, we will continue to advance material innovation, product innovation and technological innovation — focusing on quality, brand, digitalisation and green development.
Our Journey
A deliberate path from materials maker to cell partner
Established in Jiaozuo
The company was founded in 2015 as a specialist producer of manganese-based lithium-ion batteries and LMO cathode material, recognised as a national high-tech enterprise.
Management systems certified
ISO 9001 quality and ISO 14001 environmental management certification established, alongside the first international product approvals.
Three-base footprint completed
Production capacity was distributed across Jiaozuo, Xinxiang and Chengdu, enabling volume flexibility, regional logistics reach and delivery redundancy.
53 patents granted
As of 2024 the company held 53 authorised patents — 6 invention patents and 47 utility models — and was named the Henan Engineering Technology Research Center for Manganese-based Li-ion Batteries.
Serving EMEA and LATAM partners
A dedicated English and Spanish programme was launched to support OEM and distributor partners across Europe, Latin America and North America.
Our Culture
Sun Culture — Committed to Creating and Transmitting Energy
The sun is the original source of energy and the original model of commitment. Our culture asks every one of us to act with the same constancy and generosity.
Creating a better, low carbon life for the world
Everything we build is measured against the contribution it makes to a cleaner, more connected everyday life.
Become a leading enterprise in the global consumer battery industry
We intend to be the supplier that global consumer brands trust first when reliability, cost and delivery all have to hold.
Focusing · Integrity · Innovation · Excellence · Responsibility · Win-win
Six commitments that shape how we set specifications, how we treat suppliers and partners, and how we handle the exceptions that always arise.
People first, technology first, pursue excellence, create value
Investment in people and in technology is the only sustainable way to keep creating value for customers year after year.
Production Bases
Three bases, one operating standard
Each base runs to the same quality management system, the same process discipline and the same traceability requirements.
