eSUNMed specializes in the research, development, and large-scale manufacturing of high-performance biomedical materials. Our core product portfolio includes medical-grade biodegradable polymers such as Poly(L-lactic acid)/ Poly(DL-lactic acid)/ Polycaprolactone/ PLGA and so on, medical 3D printing materials including medical PLLA filament. We are committed to supporting global medical and aesthetic device manufacturers and welcome opportunities for collaboration.
major
products
PLLA
PLLA
Poly (l-lactic acid) (PLLA) is a biodegradable polymer, mainly used in bioengineering, although its high rigidity and hydrophobicity limit its application in some fields. .
PCL (Medical Grade)
PCL (Medical Grade)
Polycaprolactone has good flexibility and plasticity, used in adhesives and hand-formed applications.
PEEK (Medical 3D Printing Filament)
PEEK (Medical 3D Printing Filament)
PEEK filament has mechanical properties, self-extinguishing, good biocompatibility, and good resistance to corrosion, radiation. PEEK filament can precisely print electronic parts and medical devices.
Medical PLLA filament
Medical PLLA filament
Medical PLLA filament is a high-performance, biodegradable polymer designed for medical 3D printing, offering good mechanical strength, dimensional stability, and biocompatibility.
about
eSUNMed
eSUNMed, with its headquarters in Longhua District, Shenzhen, integrates R&D, production, and sales in the field of biomedical materials. The main base covers over 2,000 m² and features a 100,000-level clean workshop and a 10,000-level purification laboratory. In addition, eSUNMed operates a Wuhan R&D and Testing Center, focusing on the synthesis, modification, analysis, and application of biomedical materials. The center provides medical-grade monomers and polymers, as well as customized polymer solutions.
eSUNMed has industrialized technologies for polylactic acid and polycaprolactone and possesses complete process experience for ester-based materials. Its product portfolio includes biomedical monomers (lactide LA), biomedical polymers (PLLA, PCL, etc.), medical 3D printing materials (Medical PLLA filament, PEEK, etc.), and medical processing services.
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Medical Monomers
Medical Monomers
Medical Monomers such as L-LA and DL-LA, widely used in the medical field with high medical value.
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Medical Polymers
Medical Polymers
Medical Polymers such as PLLA/PDLA/PDLLA/PLGA, Non-toxic, non-irritating, biodegradable and absorbable, high strength, good plasticity, easy to process and mold.
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Medical 3D Printing Materials
Medical 3D Printing Materials
eSUNMed medical 3D printing materials include PLLA, a biodegradable polymer made from high-purity Poly(L-lactic acid) with excellent biocompatibility and controllable degradation, and PEEK.
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Medical Processing Services
Medical Processing Services
eSUNMed will provide medical processing services such as micro-injection molding service,electro spun wire processing service, biomedical 3D Printing services etc.
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Application Cases
Application Cases
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news and information
eSUNMed’s PCL Raw Material Officially Passes Cosmetics Ingredient Filing
Recently, the PCL raw material independently developed by eSUNMed has been officially listed as new cosmetic ingredients, marking a key compliance breakthrough for the company in the application of biomaterials in cosmetics. This success not only grants the material legal market access, making i...
When Medical Devices “Retire Gracefully”: How Biodegradable Polyesters Are Reshaping the Future of Healthcare
Imagine if a cardiovascular stent, after propping open a blood vessel and restoring blood flow, could retire gracefully and quietly dissolve into the bloodstream. Imagine if bone plates and screws used to fix fractures could disappear once healing is complete—eliminating the need for secondary re...
eSUN: Driving High-Value Applications of Biodegradable Polyester Materials Through Innovation
From November 13 to 15, the 11th Symposium on Biobased and Biodegradable Materials Technology and Application & the 2025 Annual Meeting of the Degradable Plastics Professional Committee of the China Plastics Association was grandly held in Beijing. At the conference, Chen Rui, Deputy General ...
eSUNMed to Showcase at AMWC Japan 2025
AMWC Japan 2025 World Congress of Aesthetic and Anti-Aging Medicine Date: November 8–9, 2025 Venue: Tokyo, Japan Booth: 3㎡ Standard Booth (Single-Sided), B-085 Product Introduction The brand eSUNMed is dedicated to the research, development, and industrialization of biomedical polymer material...
Professor Ruan Changshun from the Chinese Academy of Sciences Visits ESUN INNOVATION CENTER for Guidance and Exchange
Recently, Professor Ruan Changshun, Researcher at the Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Secretary-General of the Advanced Manufacturing Branch of the Chinese Society for Biomaterials, and Independent Director of Shenzhen eSUN Industrial Co., Ltd., visited the...