AbraSilver Resource
OTC:ABBRFAbraSilver Resource Corp. operates as an exploration company in Argentina, Chile, and Canada. It primarily explores for silver, gold, and copper. It holds interest in the Diablillos property located in the Salta province of northwestern Argentina; and the Aguas Perdidas project located in Chubut Province, Argentina. It also has an option agreement to acquire a 100% interest in the La Coipita project in San Juan province, Argentina. The company was formerly known as AbraPlata Resource Corp. and changed its name to AbraSilver Resource Corp. in March 2021. AbraSilver Resource Corp. was incorporated in 1993 and is headquartered in Toronto, Canada.
Aben Minerals
OTCMKTS:ABNAFAben Minerals Ltd. engages in the acquisition and exploration of mineral properties primarily in British Columbia, Saskatchewan, and Yukon, Canada. The company primarily explores for gold and graphite deposits. Its flagship project is the Forrest Kerr Gold project that covers an area of 23,397 hectares located in northwestern British Columbia. The company was formerly known as Aben Resources Ltd. and changed its name to Aben Minerals Ltd. in February 2023. Aben Minerals Ltd. was incorporated in 1960 and is headquartered in Vancouver, Canada.
China Agri-Business
OTCMKTS:CHBUChina Agri-Business, Inc. engages in the manufacture and sale of non-toxic fertilizer, bactericide, and fungicide products used for farming in the People's Republic of China. The company offers organic biochemical agricultural application products, including Xinsheng Luyuan, a line of fertilizer products whose primary function is to increase agricultural production; Xinsheng Lufeng, a line of organic soil amendment products that acts as a bactericide; and Xinsheng Huang-jin-gai, a line of amino acid fertilizer products designed to help crops absorb calcium and to enhance their quality. It also provides Xinsheng Jia-tian-xia, a line of humic acid fertilizer products designed to enhance the quality of crops; and Xinsheng Bai-le, a line of amino acid fertilizer products designed to provide supplementary micro-nutrients to crops, and to help crops grow with balanced nutrition. In addition, the company manufactures other agrochemical products, including diafenthiuron, prochloraz, and seed coating agents and preparations. China Agri-Business, Inc. sells its products primarily through wholesale and retail distributors. The company was founded in 2002 and is based in Xian, the People's Republic of China.
Cavitation Technologies
OTCMKTS:CVATCavitation Technologies, Inc. develops, patents, and commercializes proprietary technology for use in the processing of various industrial and consumer-oriented fluids in the United States. It provides Nano Reactor and Nano Neutralization Systems for refining vegetable oils, such as soybean, rapeseed, canola, and palm oil. The company also develops technology-based systems for various markets, including renewable fuels, water treatment, wines and spirits enhancement, algae oil extraction, water-oil emulsions, and crude oil yield enhancement, as well as small home appliances. Cavitation Technologies, Inc. was founded in 2007 and is headquartered in Chatsworth, California.