Commercial Services Basic Materials Sector

Monkey Rock Group

Market Cap: US$74.3k

Focuses on the research, design, development, and mining production of gold, platinum, silver, and copper metals.

Graphene & Solar Technologies

Market Cap: US$70.5k

Engages in the development and commercialization of silicon wafers and solar cells for the photovoltaic manufacturing sector.

Cambridge Capital Holdings

Market Cap: US$60.4k

Through its subsidiaries, owns and conducts gold mining operations in Canada.

Zitto

Market Cap: US$57.8k

An exploration stage company, acquires, explores, and develops mineral properties.

NQ Minerals

Market Cap: US$54.7k

Operates as an exploration and mining company in Australia.

El Capitan Precious Metals

Market Cap: US$49.7k

An exploration stage company, engages in the mining of precious metals and other minerals.

GPL Holdings

Market Cap: US$45.4k

GPL Holdings, Inc. buys industrial grade glycerin and sells it to boiler plants as an alternative bunker fuel in the United States and internationally.

P.V. Nano Cell

Market Cap: US$45.4k

Engages in the development, manufacture, market, and commercialization of conductive inks for digital conductive printing applications.

Winston Gold

Market Cap: US$44.6k

A junior mining company, engages in the exploration of mining claims.

La Imperial Resources

Market Cap: CA$60.4k

Engages in acquisition and exploration of mineral properties in Mexico.

Firma Holdings

Market Cap: US$40.5k

Does not have significant operations.

Hemp

Market Cap: US$40.0k

Provides industrial hemp in the United States.

Troy Gold & Mineral

Market Cap: US$39.3k

Engages in the acquisition, exploration, and development of mining properties.

Groovy Company

Market Cap: US$38.4k

Engages in metal exploration and mining.

Sincerity Applied Materials Holdings

Market Cap: US$35.3k

Sincerity Applied Materials Holdings Corp.

Pacific Conquest Holdings

Market Cap: US$35.2k

Engages in the business of trading castor oil.

Gemxx

Market Cap: US$33.5k

Engages in the gold mining; gemstone production; and jewelry manufacturing and distribution activities.

Foy-Johnston

Market Cap: US$28.1k

Through its subsidiary, Cameroon Mines Ltd, engages in developing exploration and mining assets.

Northern Potash

Market Cap: US$27.5k

A junior resource company, engages in the identification, acquisition, and exploration of Potash properties in the former Soviet Union and Canada.

Vapor Group

Market Cap: US$27.3k

Develops, manufactures, and markets electronic cigarettes, vaporizers, and naturally flavored e-liquids in the United States.

Royal Mines and Minerals

Market Cap: US$27.3k

An exploration stage company, focuses on extracting and refining precious metals from fly and bottom ash, and other leachable assets in the United States.

Eastern Goldfields

Market Cap: US$25.9k

Through its subsidiaries, engages in the acquisition, development, exploration, and mining of gold properties.

Strategic Minerals Europe

Market Cap: US$24.0k

Engages in acquisition, exploration, evaluation, and operation of mineral properties.

Goldrich Mining

Market Cap: US$23.5k

An exploration stage company, acquires and explores for mineral properties in the Americas.

Rainbow International

Market Cap: US$22.8k

A development stage company, acquires and explores mining properties in Turkey.

United Resource Holdings Group

Market Cap: US$20.0k

Engages in the exploration, mining, and milling operations in the United States.

Goldsands Development

Market Cap: US$19.0k

GoldSands Development Company engages in metal mining business.

Lithium & Boron Technology

Market Cap: US$18.6k

Manufactures and sells boric acid and related compounds for use in industrial and consumer applications in the People’s Republic of China.

Amazonas Florestal

Market Cap: US$17.6k

Operates and manages timber tracts.

Affinity Gold

Market Cap: US$16.7k

Acquires and develops metals and minerals in Latin America.

Auscrete

Market Cap: US$16.3k

Provides building systems for the commercial structures and residential housing market.

Medcann Industries

Market Cap: US$15.9k

Focuses on the manufacture and assembly of medicines, cosmetics, and health treatment products and drinks.

Diamond Discoveries International

Market Cap: US$14.8k

Operates as a mineral exploration company.

Flame Seal Products

Market Cap: US$14.7k

Develops fire prevention technologies in the United States.

Sugarmade

Market Cap: US$13.2k

Engages in the paper and paper-based products business in the United States.

Sage Gold

Market Cap: US$11.0k

Engages in the acquisition, exploration, development, and production of mineral properties in Canada.