TPM3D
A leading developer of industrial-grade Selective Laser Sintering (SLS) 3D printing systems, specializing in high-performance polymer additive manufacturing and integrated clean-production workflows.
- CEO / Founder
- Zhai Lianzi
- Team Size
- 100-200
- Stage
- Independent growth stage; successfully executed a Management Buyout (MBO) from Stratasys in 2018 and secured Series A+ funding from Zhongshi Capital (late 2024/early 2025).
- Total Funding
- Undisclosed
- Latest Round
- Series A+
- Key Investors
- ["Zhongshi Capital (中时资本)","Shaanxi Additive Manufacturing Fund","Weinan High-tech Angel Investment"]
Technology & Products
Key Products
["S-Series Systems (e.g., S600DL, S480): Industrial-grade, large-format dual-laser SLS systems for mass production.","P-Series Systems (e.g., P360, P550DL): High-performance, cost-optimized systems for functional prototyping and small-batch production.","CF-Series (e.g., CF200): Newly launched professional-grade systems designed for compact/office environments.","PPS V3.0 (Part Processing Station): A 6-in-1 integrated post-processing unit that automates part cleaning, powder recycling, and mixing in a closed-loop system.","Precimid Polymer Materials: Proprietary nylon (PA11, PA12), TPU, and high-temperature PEEK powders."]
Technological Advantage
Proprietary '6-in-1' closed-loop post-processing (PPS) technology that reduces air consumption by 90% and increases cleaning efficiency by 50% compared to traditional manual methods; first Chinese SLS brand to achieve TUV Rheinland CE certification.
Market & Competition
Target Customers
Industrial manufacturers, Tier-1 automotive suppliers, medical device companies, aerospace engineering firms, and high-end research/educational institutions.
Industry Verticals
["Automotive (Functional parts, racing component optimization)","Medical (Surgical guides, orthopedic models, dental applications)","Aerospace (Lightweight ducting, complex structural components)","Consumer Goods (Eyewear production, electronics housing)","Education & Research (Joint labs and talent training centers)"]
Competitors
["Farsoon Technologies (华曙高科)","EOS GmbH","Shining 3D (先临三维)"]