Pioneering magnesium — from ore to finished part.
Two companies, one integrated group. 27 years of magnesium metallurgy expertise, engineered for global mobility.
Two decades building China's magnesium capacity.
Hebi Changhong Magnesium Co., Ltd. and Henan Jiemeite Magnesium Technology Co., Ltd. together operate a fully integrated value chain — primary smelting, alloying, extrusion, forging and precision machining.
Located in the Jinshan Industrial Zone of Hebi City, our plants sit at the heart of China's magnesium belt, with direct access to raw dolomite and low-carbon energy. Since 1998 we've grown into one of the most reliable global suppliers of magnesium alloy and calcium metal, exporting to more than 40 countries.
Our customers include leading EV, motorsport, aerospace, rail and steelmaking programs — from Porsche and Tesla wheel supply chains to major European steelmakers using our calcium cored wire.
27 years of magnesium innovation.
Hebi Changhong Magnesium founded
Pioneering primary magnesium smelting in Henan Province.
Alloy business launched
First AZ31B/AZ91D cast slabs delivered to Tier-1 automotive suppliers.
Extrusion & profiles line
Commissioned 800 t extrusion presses for automotive & 3C profiles.
Jiemeite Precision established
Founded Henan Jiemeite Magnesium Technology for forging & machining.
Forged wheel program
Launched premium Mg forged wheel line supplying EV and motorsport.
Rail inspection car
World's first magnesium-alloy self-propelled intelligent track detection car.
US operations
Opened Alhambra, CA office to serve North American OEMs.
Make magnesium the material of the electric era.
Reduce weight, save energy, decarbonize mobility — through mastery of the lightest structural metal.
Precision · Integrity · Long partnerships.
Every alloy heat, every forged part is documented and traceable. We build supplier relationships that last decades, not quarters.
A global magnesium powerhouse — grounded in Chinese metallurgy.
Serving the world's most demanding automotive, aerospace and rail platforms.
Custom magnesium & calcium metals — engineered to your spec.
From alloy formulation to finished machined parts, our team supports RFQ, prototyping, qualification and volume production.