Guizhou RedStar Developing Co.,Ltd. develops, manufactures, and sells electronic magnetic materials, rubber plastics additives, and green plant extracts in the People's Republic of China. Its principal products comprise barium carbonate, strontium carbonate, electrolytic manganese dioxide, insoluble sulfur, thiourea, sulfur, sulfuric acid, barium, strontium nitrate, strontium chloride, manganese salt, marigold, etc. The company's barium carbonate and strontium carbonate are used as raw materials for the production of television picture tubes, computer monitors, industrial monitors, and electronic components, as well as serve electronic information, chemical, light, metallurgy, and ceramics industries. Its barium and strontium salt products serve glass companies. The company also exports its products to Asia, Europe, the Americas, and internationally. Guizhou RedStar Developing Co.,Ltd. was founded in 1999 and is based in Anshun, the People's Republic of China.