Precision electrical grade magnesium powder solutions
Provide power for innovation and help global industrial upgrading
Quality
Produced in accordance with the strictest quality control guidelines
Sustainability
Lowest CO2 emitting magnesium production process
Security of supply
Secure raw material source to support global demand

COMPANY PROFILE
Our company was founded in 2006, is located in one city, two ports, has the name of China’s magnesium capital – Yingkou, Liaoning, covers an area of 10200 square meters.
Our company produces more than 16000 tons of magnesia powder every year, and our products have been favored by the major electrical manufacturers due to our rich production experience. Over the years, we have been maintaining good long-term cooperation with famous domestic enterprises such as Nanjing Lishui best, haiyanpinqian electric,Ningbo Yuantai electric, Datang electric, etc. Its related products have been matched with many famous brands,such as Jiuyang electric, Liren electric, Midea, LG, etc.
Our MgO Products
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High temperature MgO powder
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Medium – high temperature MgO powder
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Medium – low temperature MgO powder
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Medium temperature MgO powder
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Application areas
Magnesium oxide powder is made from natural magnesite through high temperature calcination, crushing, grading and other processes.
Our high quality magnesium oxide powder is the key material for manufacturing electric heating elements such as electric heating tubes,etc. It has excellent insulating properties, thermal conductivity and high temperature resistance. These properties make it widely used in the field of electrical engineering.
With excellent electrical insulation properties, it ensures that the metal shell is not electrically charged, effectively prevents leakage and ensures safety and reliability. At the same time, its excellent thermal conductivity permits rapid heat dissipation, which can well conduct the heat emitted from the resistance wire, preventing overheating and improving performance.
Magnesium oxide powder can withstand extreme temperatures and remains stable at high temperatures, making it ideal for durable, long-lasting heating solutions.
The particle size distribution, purity and other indicators of electrical grade magnesium oxide powders can directly affect their application performance. For example, magnesium oxide powder used in electric heating elements needs to have high purity and reasonable particle size distribution to ensure good insulation and thermal conductivity. Therefore, choosing the right electrical grade magnesium oxide powder is critical to the performance of your product.






Leadership Introduction
Mr. Chen, the founder and factory manager of Goldmagda.
He has been engaged in the production and research and development of electrical grade magnesium powder for more than 20 years. From a front-line technician to leading a team to build a high-quality magnesium powder brand, he has always believed in: “Material determines the quality, and the details achieve safety”.
Electrical grade magnesium powder is an indispensable functional material in electric power, electronics and other fields, and its purity, granularity and stability directly affect the performance and life of end products. Over the years, he has studied the purification process of magnesium powder, antioxidant technology and industry application scenarios, led the team to overcome the high purity of magnesium powder moisture-proof process, and always “customer demand-oriented”, to provide stable and safe magnesium powder solutions for global partners.
In this seemingly niche but vital industry, we adhere to the professionalism and craftsmanship, responsible for every gram of magnesium powder. We welcome exchanges and cooperation between peers and customers, and jointly promote the progress of the industry!

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