BERGEN CARBON SOL

Graphjet Technology develops and manufactures graphene and graphite materials from biomass waste using a proprietary production process. Its materials are intended for applications including electric-vehicle batteries, energy storage, and advanced composites.

AvCarb Management Holdings LLCAdvanced Materials ManufacturingUnited States

70% matchPrivate

AvCarb Material Solutions develops and manufactures advanced carbon materials and engineered solutions, including gas diffusion layers, molded graphite laminates, carbon felt, and wet friction materials. The company serves global industries such as aerospace, defense, energy, transportation, and chemical processing.

California Nanotechnologies Corp. is dedicated to the research, advancement, and manufacturing of nanocrystalline materials, primarily achieved through the reduction of grain size. The company offers a comprehensive array of advanced material processing methods, including spark plasma/field assisted sintering (SPS/FAST), hot pressing, conventional sintering, diffusion bonding, hot isostatic pressing, and vacuum pressureless sintering. They also provide diverse milling services such as cryogenic, inert gas, planetary ball, and general pulverization. Beyond processing, their capabilities encompass material development and analytical testing, which involves mechanical alloying, composite and non-composite material work, various mechanical tests, sample fabrication, prototyping, scanning electron microscopy (SEM) analysis, and particle size assessment. California Nanotechnologies also supplies specialized products like SPS starter accessory kits, SPS graphite and tungsten carbide tooling, complete SPS systems, graphite crucibles, carbon graphite foil and paper, carbon felt and yarn, and quartz glass windows. Additionally, they offer Engemini, their proprietary software for SPS/FAST modeling. The firm serves a wide range of sectors, including aerospace, defense, automotive, medical, and sports and recreation. Its operations are headquartered in Cerritos, California.

Light Materials develops and scales a manufacturing process to directly grow complex parts from high-performing extreme materials such as carbides, borides, and diamond that cannot be traditionally cast or cut. The company serves advanced industries that require high-temperature engines, faster vehicles, and cooler-running computer chips.

Element SixAdvanced Materials ManufacturingIreland

64% match

Element Six designs and manufactures synthetic diamond and tungsten carbide solutions. The company serves industrial sectors such as energy, machining, mining, construction, thermal management, semiconductors, and optics by providing superhard materials that improve operational efficiency and performance.

東洋炭素5310 · Materials ManufacturingOsaka, Japan

63% matchPublic

Toyo Tanso Co., Ltd., headquartered in Osaka, Japan, is a global producer and distributor of a wide range of carbon materials. Established in 1941 and originally known as Kondo Carbon Manufacturing Co., Ltd. until its renaming in November 1949, the company provides specialized products for diverse industries worldwide. Its offerings include high-performance isotropic graphite, crucial for applications in the semiconductor, mold, renewable energy, and atomic power sectors. The company also manufactures advanced carbon-carbon composite materials, utilized in electronics, environmental and energy systems, general industrial furnaces, and various transportation modalities such as automobiles. Key products extend to PERMA-FOIL, a flexible graphite sheet designed for sealing applications like automotive gaskets and packing. For demanding environments, Toyo Tanso supplies mechanical carbon, which excels as a sliding component in high-temperature settings, chemical submersion, or where lubrication is impractical; this includes copper-impregnated carbon materials for pantograph sliders. Additionally, it produces carbon brushes for home appliances and power tools. The company's innovative portfolio features PERMA KOTE, a SiC-coated graphite essential for semiconductor manufacturing; PYROGRAPH, a premium high-purity graphite; and GLASTIX KOTE, a graphite substrate enhanced with a glass-like carbon impregnation or coating. Further specialized materials comprise CNovel, a porous carbon; EVEREDKOTE-B, a high-purity isotropic graphite substrate; TaC/Ta Composite EVEREDKOTE-K, a high-purity tantalum; and KLASTA MATE, a unique metal-carbon composite. Beyond material manufacturing, Toyo Tanso offers comprehensive technical services including machining, heat treatment, high-purity processing, surface treatment, impregnation, shaping, and precision measurement.