A New Global Force in Fullerene Trade

Connecting Chinese Fullerenes to the World
Xiamen Carbonsphere Trading Co., Ltd. is a global trade service provider specializing in fullerenes and high-end nanomaterials. We are dedicated to serving as a bridge between China’s cutting-edge fullerene production technology and the global application market. Leveraging robust resource integration capabilities and a professional service system, we provide high-quality products and one-stop procurement solutions for customers worldwide.
Exclusive Agency & Source Assurance
We has officially signed an Exclusive Overseas General Sales Agency Agreement with Fujian Healthyking Biotechnology Co., Ltd., a leading domestic fullerene manufacturer, granting us exclusive overseas sales rights for their entire range of fullerene products. By utilizing Ferking’s advantages in green, large-scale production and its significant technical barriers, we ensure high purity, superior stability, and a reliable global supply capacity for all our products

High-Purity Fullerene Materials
From laboratory research standards to ton-level industrial raw materials, Carbonsphere provides precise solutions tailored across all industries.
C₆₀
Industrial Grade: Purity ≥99%
Pharmaceutical / Research Grade: Purity ≥99.95%

C₇₀
Industrial Grade: Purity ≥99%
Pharmaceutical / Research Grade: Purity ≥99.95%

Stigmasterol (95%+ Purity)

World’s First Ton-Scale Fullerene Production Base via Combustion Method
Founded in 2015, Fujian Healthyking Biotechnology Co., Ltd. is a National High-Tech Enterprise and a “Little Giant” in Science and Technology. With a registered capital of 42.98M RMB and a 32,000 m² advanced manufacturing base, we specialize in the R&D and large-scale production of high-purity Fullerenes C₆₀/C₇₀, Stigmasterol, and Natural Vitamin E. By integrating cutting-edge plant extraction with circular economy principles, FullerGene delivers sustainable, high-performance material solutions to the global market.

Established in 2015

32,000 m² Facility Area

42.98M (RMB) Capital

99.95%+ Fullerene Purity

Breakthrough Technology
Powered by our in-house R&D center and a strategic alliance with Xiamen University, we collaborate closely with Academician Xie Suyuan’s elite research team. By harnessing the world-first “Plant-Based Combustion Synthesis” technology developed in partnership with the Chinese Academy of Sciences, Healthyking has bridged the gap between lab-scale research and mass industrial production. We are dedicated to delivering high-performance, sustainable, and cost-efficient carbon nanomaterials to the global market.
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Home to the world’s first ton-scale production line for stable industrial supply.
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High-purity C60 and C70 that meet rigorous global industrial standards.
One-Stop Supply & Multi-Field Service
We bridge the gap between advanced manufacturing and global applications through a robust sales network spanning four continents. Carbonsphere provides tailored procurement and efficient logistics for cutting-edge industries, helping clients reduce costs while enhancing product competitiveness in the global nanomaterial market.
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Targeted solutions for Cosmetics, Biomedicine, New Energy, Medical Coatings, Lubricants, and R&D.


Fullerenes C60 exhibit exceptional stability and unique electronic structures at the nanoscale.
What is Fullerene?
Fullerenes (primarily C60 and C70) represent a distinct class of all-carbon molecules characterized by their closed-cage structures composed of pentagonal and hexagonal rings. As the third crystalline form of carbon—following diamond and graphite—Fullerenes possess unique physical and chemical identities.
Beyond pure carbon cages, Fullerenes can encapsulate other atoms to form Endohedral Fullerenes, or link with external functional groups to create specialized derivatives. At the nanoscale, these molecules exhibit extraordinary stability and exotic electronic structures. It is this combination of aesthetic symmetry and functional versatility that has earned C₆₀ the prestigious title of “The Nano Prince.”
Latest Events
Innovation Drives Value, Quality Defines the Future
Carbonsphere, in partnership with Healthyking, positions technological innovation as our core competitive advantage. From botanical extraction to nanoscale fullerene R&D, we are dedicated to consistently pushing the boundaries of technology. Simultaneously, we uphold a “Medical-Grade” quality control system, ensuring the absolute reliability and safety of every process—from raw material purification to final application.
We believe that only by integrating frontier research with exacting quality can we create sustained value for our partners and contribute to human health and sustainable development. This core philosophy has steered every strategic milestone since our establishment in 2015—whether investing in ton-level production lines or co-founding research institutes with leading academic organizations.
We believe that only by integrating frontier research with exacting quality can we create sustained value for our partners and contribute to human health and sustainable development. This core philosophy has steered every strategic milestone since our establishment in 2015—whether investing in ton-level production lines or co-founding research institutes with leading academic organizations.



Become a Pioneer in the Global Fullerene Market
Join our global network. Carbonsphere is looking for strategic partners to share the dividends of the nanotechnology revolution.








