Tech Basic Materials Sector

Vulcan International

Market Cap: US$9.1k

Through its subsidiaries, manufactures and sells rubber and foam products in Tennessee, the United States.

Mucinno Holding

Market Cap: US$8.9k

Mucinno Holding Inc., a development stage company, focuses on acquiring coatings and laminates made from nanotechnology for its own use or licensing to others.

Promithian Global Ventures

Market Cap: US$8.8k

A development stage company, engages in the exploration of mineral properties in Canada.

Gold'n Futures Mineral

Market Cap: CA$11.8k

An exploration-stage company, engages in the acquisition and exploration of mineral properties in Canada.

Industrial Nanotech

Market Cap: US$7.8k

Develops and manufactures nanotechnology in the United States.

Mining Global

Market Cap: US$7.6k

An exploration stage company, operates in the gold mining business.

Discovery Minerals

Market Cap: US$7.4k

Operates as an acquisition and development company that targets natural resource properties.

NuEarth

Market Cap: US$7.2k

Develops and markets organic and biodegradable products in the United States.

HK Battery Technology

Market Cap: US$6.7k

Does not have significant operations.

Sugarmade

Market Cap: US$6.6k

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

AlumiFuel Power

Market Cap: US$6.1k

Through its subsidiaries, operates as an early production stage renewable energy company that generates hydrogen gas and heat through the chemical reaction of aluminum, water, and proprietary additives.

Pengram

Market Cap: US$5.8k

An exploration stage mining company, engages in the acquisition, exploration, and development of natural resource properties, primarily gold.

Andes Gold

Market Cap: US$5.7k

Engages in the development and production of gold assets in South America.

Asia Carbon Industries

Market Cap: US$5.6k

Through its subsidiaries, engages in manufacturing and selling carbon black products in the People’s Republic of China.

CuraScientific

Market Cap: US$5.5k

Engages in the manufacturing, distribution, and sale of cannabis products under the JW Brands and Chad Enterprises brand names.

Polaris International Holdings

Market Cap: US$5.5k

Operates as a mining and mineral exploration company.

Eco-Tek Group

Market Cap: US$5.5k

Manufactures and distributes synthetic lubricants, filtration systems, and other products in North America.

Advanced Container Technologies

Market Cap: US$5.2k

Engages in designing, branding, and selling plastic medical grade containers.

Guskin Gold

Market Cap: US$4.8k

Focuses on identifying, assessing, and vetting various gold and mineral properties in Africa.

ONE Bio

Market Cap: US$4.2k

An agritech company, together with its subsidiaries, utilizes green process manufacturing to produce raw chemicals and herbal extracts, natural supplements, and organic products.

Alice Consolidated Mines

Market Cap: US$4.0k

Operates as a mineral exploration company in the United States.

Therma-Med

Market Cap: US$3.9k

Therma-Med Inc. engages in the acquisition, exploration, and development of precious and base metal mineral properties in Canada.

Adamas One

Market Cap: US$3.8k

A diamond company, produces single crystal diamonds and diamond materials through CVD process for diamond jewelry industry and industrial markets in the United States and internationally.

Mansfelder Metals

Market Cap: US$3.8k

Mansfelder Metals, Ltd., through its subsidiaries, engages in the manufacture and trading of aluminum products.

Enzyme Environmental Solutions

Market Cap: US$3.6k

Produces and sells industrial and agricultural enzyme products primarily in the United States.

Hometown International

Market Cap: US$3.6k

Focuses on developing and marketing biodegradable resins.

SkyBridge Technology Group

Market Cap: US$3.6k

Operates as a green products company.

Terrace Ventures

Market Cap: US$3.3k

An exploration stage company, acquires, explores for, and develops mineral properties in the United States.

Diamond Holdings

Market Cap: US$3.0k

Focuses on the evaluation and development of early-stage vanadium and rare earth metal exploration properties.

Medinah Minerals

Market Cap: US$2.9k

Through its subsidiaries, explores for and develops mineral properties.

LKA Gold

Market Cap: US$2.8k

An exploration stage company, explores for and develops mineral properties in the United States.

Elinx

Market Cap: US$2.7k

Engages in the acquisition of companies with high growth potential and income-producing businesses, including publications, e-commerce, and manufacturing.

China Gengsheng Minerals

Market Cap: US$2.7k

China GengSheng Minerals, Inc., through its subsidiaries, develops, manufactures, and sells a range of mineral-based, heat-resistant industrial material products.

Q2 Gold Resources

Market Cap: US$2.5k

Explores gold mineral properties in Ecuador and South America.

New World Gold

Market Cap: US$2.4k

Engages in gold ore exploration business.

Thresher Industries

Market Cap: US$2.2k

Engages in the production and sale of aluminum and metal matrix composite alloy castings.