
ABOUT WEIHAO
About Weihao
Tangshan Weihao Magnesium Powder Co., Ltd., founded in January 2000 and headquartered in Qian'an City, Hebei Province (221 km east of Beijing), stands as an industry leader in advanced metal powder technology. Recognized as a National Specialized, Sophisticated, and Innovative "Little Giant" Enterprise and a holder of the Hebei Provincial Enterprise Technology Center designation, we are a core drafting unit for multiple national and industry standards, including: 《Atomized Magnesium Powder》 (YS/T 628-2007, National Nonferrous Metal Industry Standard) 《Magnesium and Magnesium Alloy Powders for Additive Manufacturing》 (GB/T 44151-2024, National Standard) 《Technical Specification for Magnesium Alloy Remanufacturing via Additive Manufacturing》 (T/GDMRS 002—2024, Group Standard) Specializing in the full-cycle development, production, and distribution of high-purity atomized spherical magnesium and magnesium alloy powders, our products are renowned for their exceptional quality and precision. They serve critical roles in energy, biomedical engineering, welding, 3D printing, and aerospace manufacturing, with a global distribution network spanning 37 countries and regions, including the EU, U.S., Japan, and South Korea.
Milestones
development path
2000 – Founding Era
2000 – Founding Era
2002 – Technological Breakthrough
2002 – Technological Breakthrough
Patent (2011-2023)
Patent (2011-2023)
No. | Patent Name | Country | Patent No. |
1 | Method and Device for Producing Nano-Crystalline High-Purity Spherical Magnesium Alloy Powder | China | ZL 2011 1 0068379.6 |
2 | Composite Microspheres of Energetic Material and Their Preparation Method and Application | China | ZL 2016 1 0333311.9 |
3 | Micron-Sized Spherical Al-Li Binary Alloy Powder and Its Preparation Method and System | China | ZL 2021 1 0647541.3 |
4 | Method for Improving Density of Magnesium/Magnesium Alloy Parts Fabricated by Laser Selective Melting Additive Manufacturing | China | ZL 2021 1 0749871.3 |
5 | High-Calorific Value Al-Si Alloy Powder Material and Its Preparation Method | China | ZL 2021 1 0794396.1 |
6 | Surface Anti-Deliquescence Al-Li-Based Ternary Alloy Powder and Its Preparation Method | China | ZL 2021 1 1570564.5 |
Market Expansion & Innovation Partnerships (To Date)
Market Expansion & Innovation Partnerships (To Date)
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