DONGGANG JUNMEI MINERALS CO., LTD set up in 1997, located in Magnesium Capital of China - Liaoning. Because of the business development, in 2001, we set up JUNMEI CERAMICS (DANDONG) CO., LTD. Total registered capital is 4.6million USD, total investment is 10million USD.

We own 50million tons of Calciite and 4million tons of Chlorite mountains ourselves, which keep the quality of our products stable. And also we have significant development of the fine process of magnesium products. Our main products are as the following:
1) Upscale magnesium products: High purity magnesium carbonate, high purity magnesium oxide, magnesium oxide crystal, all the above are for high-temperature superconductor substrate and PDP protective coating and etc.
2) Stabilization/Solidilifaction (Immobilizing agent),
3) For Toyota Motor, the raw material (cordierite mixed powder) for catalyst carrier - honeycomb ceramic,
4) Magnesium hydroxide, fused magnesia, calcined magnesite and etc,
5) Soil conditioner, Organic fertilizer,
6) Ultra-micro-grain powders as the customers' requirements,
7) Environmental Protection engineering: High-temperature dedusting, desulfurization & denitration engineering.

We are strict to quality control and inspections, and also we have advanced inspection equipments. Furthermore, in 2004 we adopted ISO9001. And we are having carried out the qulity control of DENSO.

By more than 10years great efforts in minerals and environmental protection, we are the appointed orginal material supplier for DENSO Japan and DENSO USA(DMAT). And also we have set up a long-term cooperation with some well-known companies, such as SUMITOMO, ITOCHU Corporation, FIMATEC Ltd. and etc.