Dandong Huangrong Electrical Co., Ltd is a leading manufacturer of electrical grade magnesium oxide in china, and has constantly supplied its products of excellent quality to clients both domestically and abroad.

Ningbo High-tech Zone Huang Rong new material Co., Ltd, Ningbo Huangrong International Logistics Co., Ltd, Dandong Huangrong Electrical Co., Ltd. and Ningbo Huangrong Electronic Co., Ltd. is a Taiwan-invested holding company, under the mining enterprises in North American and North European Huang Rong. Dandong Huangrong Electrical Co., Ltd. is a professional electrical grade magnesium oxide powder automation manufacturer, technology, advanced equipment, in smelting iron electrical grade fused magnesia 30,000 tons, annual production and sales of more than 10,000 tons of high performance organic or inorganic modified electrical grade magnesium oxide powder, and has an annual output of 30,000 tons of production capacity. Introduced by the German company's technology , and in accordance with ASTM testing standards for the United States equipped with advanced X-ray crystal goniometer, X-ray crystallography and X-ray fluorescence analyzer spectrometer, electrical grade magnesium oxide on the dressing, refining, synthetic comprehensive quality control, pioneered in the country to guide the numerical control technology and fine metallurgical processing of electrical grade magnesium oxide is a first. Product main supply exports to Southeast Asia, Africa and South America, and sold to Jiangsu, Zhejiang, Guangdong and other parts of the country by the user consistent high praise! company has always been along the "people-oriented, quality win" business philosophy, and actively develop aggressive, innovative and pragmatic, honest and trustworthy. Market-oriented, customer-centered, science and technology, aimed at development, providing excellent performance of electrical grade magnesium oxide powder products.

The ISO9001: 2000 quality system certification The