Boomatech

Boomatech logoBrazil-based Boomatech produces graphene, graphene oxide and r-GO materials. The company developed its own production (a mix of Hummers + Tours + proprietary knowledge). The company's GO production capacity is around 100 Kg per month.

Boomatech also develops graphene-based applications, currently focused on graphene batteries.

 

Bright Day Graphene

Bright Day Graphene company logo imageFounded in Sweden in 2017, Bright Day Graphene (BDG) strives to offer high performing materials without harmful environmental impacts.

Carbon Gates Technology

Carbon Gates Technology logoCarbon Gates Technologies (CGT) is an early-stage company that was spun-out of Texas A&M University in 2018.

CGT produces high quality graphene flakes (GNPs). The company says that its proprietary graphite exfoliation production process results in large graphene nanoplatelets, with very low D/G peak.

Carbon Nano-Material Technology

Carbon Nano-Material Technology is a South Korean refined graphite and graphene carbon materials manufacturer. It holds several patents and further patents pending relating to processes for the manufacture of these materials at significantly lower costs than other manufacturers.

The company is already said to be selling value added graphite products in the market using its proprietary portfolio of technologies. Carbon Nano-Material Technology has developed mass-production technology at a cost of 20 to 30% of existing technology in-house for the first time in the world by enhancing catalyst production and synthesis in the existing production process of carbon nano-material

Carbon Waters

Carbon Waters logoFrance-based Carbon Waters produces graphene materials using a unique patented process that produce high-quality graphene in water dispersion.

Ceylon Graphene Technologies

Ceylon Graphene Technologies logoSri Lanka based Ceylon Graphene Technologies was established in June 2018 as a joint venture of the LOLC Group and the Sri Lanka Institute of Nanotechnology (SLINTEC). CGT produces high-quality graphene and other carbon materials using Sri Lanka graphite.

CHARMGRAPHENE

Charm Graphene logoCharmgraphene, based in Korea, is producing graphene materials - both CVD graphene (using a roll-to-roll facility) and graphene flakes. The company's R2R production system can produce 2 meters of CVD graphene per minute (maximum width 300 mm).

The company also offers custom-built materials production equipment, such as ALD, Evaporators, and more.

Chongqing Graphene Technology

Chongqing Graphene Tech logoChongqing Graphene Technology (also known, apparently, as Chongqing Moxi Technology) was established in March 2013 as a joint-venture between the Shanghai Nanjiang Group and the Chongqing Institute of Green Intelligent Technology.

Chongqing Graphene Technology produces CVD graphene sheets and the company also offers touch panels and other films that use graphene sheets. The company says its production line can produce up to 3 million sheets per year (but we do not know the size of each sheet).

CUMI Grafino

CUMI - Grafino logoGrafino is a range of graphene products from Carborundum Universal Ltd (CUMI), a maker of engineering materials that is a part of Chennai based Murugappa Group.

CUMI Grafino has a yearly capacity to produce 4MT of Graphene powders and 20 MT of Graphene polymer composites.

CVMR Corporation

CVMR logo imageCVMR Corporation is a privately held multinational organization with its head office and R&D Center in Toronto, Canada.

Danish Graphene

Danish Graphene produces and supplies graphene materials for industrial composites to enhance performance and lifetime of products.Danish Graphene company logo image

Danish Graphene relies on research from the Department of Chemistry at Aarhus University.

Deyang Carbonene

Deyang Carbonene logoDeyang Graphene Science and Technology (also known as Deyang Carbonen) is a graphene producer with an annual capacity of 1.5 tons. Deyang Carbonen plans to expand their facilities to 300 yearly tons). 

The company also develops graphene applications, such as anti-corrosion coating and heat conducting materials.

Directa Plus

Directa Plus logoDirecta Plus was established in 2005 in Italy to develop innovative nanomaterial production processes. The company developed its own exfoliation process (which they call G+) that can be used to produce super-expanded graphite, pristine GNPs, water-dispersed GNPs and fine nanographite powder (all of them marketed under the G+ brand).

Enerage

Enerage logoEnerage, based in Taiwan, was established in 2005 to develop fuel cell technologies. In 2010 the company shifted its focus to graphene technologies, and has developed its own production process based on high pressure liquid exfoliation.

Fanglin Minerals

Fanglin Minerals logoChina-based Fanglin Minerals was established in 1993 to produce and supply magnesite and silicon carbide products and minerals. The company is also producing reduced graphene oxide (r-GO). The company's capacity is about 200 ton per year.

Faradyne Power

Faradyne Power was formed in 2023 by veteran executives, scientists and entrepreneurs from the graphene, power utility, and energy innovation sectors. Their combined skill sets and business knowledge enabled Faradyne to quickly scale up and start commercializing its unique 'turbostratic' graphene.

Fuxi Technology

Fuxi Technology logoChina-based Fuxi Technology develops thermal solutions based on the graphene technologies.

The company's products include graphene thermal films for the consumer electronics, aerospace, medical and other industries.