Jingsi
Develops and manufactures high-quality polymer filaments for FDM 3D printing, specializing in PLA, PCL, ABS, and PETG materials for industrial, medical, and educational applications.
- CEO / Founder
- 高峰
- Team Size
- 51-200
- Stage
- Active
- Total Funding
- $500
- Latest Round
- Bootstrapped
Technology & Products
Key Products
PLA filament; PCL filament; ABS filament; PETG filament
Technological Advantage
Proprietary filament production processes for PLA, PCL, ABS, and PETG; patent portfolio provides some defensibility; focus on high-quality materials for stringent applications.
Differentiation
Value Proposition
Provides premium-grade 3D printing filaments made from first-tier raw materials, ensuring excellent dimensional stability and print quality for demanding applications in manufacturing and healthcare.
How They Differentiate
Emphasizes use of first-tier raw materials and patent-protected processes for superior filament consistency compared to generic Chinese manufacturers; targets industrial and medical applications rather than consumer hobbyist market.
Market & Competition
Target Customers
Industrial manufacturers, medical device companies, educational institutions, and product designers requiring consistent 3D printing filament performance.
Industry Verticals
Industrial Manufacturing; Medical; Education; Product Design
Competitors
Polymaker; ColorFabb; eSUN
Growth & Milestones
Growth Metrics
Annual transaction volume 50~100万 RMB, ranking 8th in 3D printing filament new entrants list, 57% repeat customer rate.
Major Milestones
Founded in 2024; Exhibited at TCT Asia 2026; Developed filament portfolio for industrial, medical, and educational applications