QS Graphene
Develops high-purity graphene-enhanced FDM 3D printing filaments with conductive, thermal management, and wear-resistant grades for industrial applications.
- CEO / Founder
- Yan Sha
- Team Size
- 51-200
- Stage
- Active
Technology & Products
Key Products
Graphenova graphene-enhanced FDM line: A302 Structural PLA, A303 Matte PLA, A304 High-Speed PLA (to 600 mm/s), G301 Toughened PETG, GC101–103 conductive PCL, AC400–405 antistatic PLA, C102FR flame-retardant PC/ABS, B202 wear-resistant ABS; company claims ~24 functional filament grades mass-produced.
Technological Advantage
Defensible through proprietary graphene synthesis process: 99% single-layer graphene (verified by third-party testing) vs. industry standard; scalable production capacity; graphene hardness claimed as 3x that of diamond, 100x that of steel; enables FDM-printed components with superior mechanical properties and functional capabilities (conductivity, thermal management) unachievable with standard polymers.
Differentiation
Value Proposition
Graphene-enhanced polymer filaments deliver superior mechanical and functional properties—enhanced strength, electrical conductivity, thermal dissipation, and wear resistance—enabling new product capabilities in electronics, thermal management, and mechanical components beyond standard FDM polymers.
How They Differentiate
Graphene material advantage (99% single-layer purity and mass-production capability); integrated graphene chemistry for FDM compatibility; multi-functional filament grades (conductive, thermal, wear-resistant) from single supplier.
Market & Competition
Target Customers
Industrial manufacturers, product designers, and engineers adopting FDM 3D printing for advanced component fabrication
Industry Verticals
Electronics Manufacturing; Industrial Manufacturing; Thermal Management; Advanced Materials
Competitors
PMG 3D Technologies;Black magic 3D;Graphene 3D Lab
Growth & Milestones
Growth Metrics
99% single-layer graphene verified Toray (Aug 2021); Graphene Council Verified Graphene Producer (2022); Graphenova claims up to ~2× print speed vs leading PLA, 10–18% higher tensile vs standard PLA (catalog peak ~68 MPa), up to 35% strength vs ordinary reinforced materials; Kyorene graphene gloves >4M pairs sold (group); ~24 filament grades mass-produced.
Major Milestones
2016: Entity founded (graphene R&D since ~2009 under QS group); Aug 2021: 99% single-layer graphene verified by Toray / China Chemical Fiber Association; 2022: Graphene Council Verified Graphene Producer; ~2025: Graphenova AM filament brand launch (US focus); 2025: Formnext, TCT 3Sixty; 2026: RAPID+TCT Boston, Industrial Spring, AM Japan / Formnext circuit.
Notable Customers
Shanghai Ruijin Hospital