Tuobao Additive
Chinese industrial metal additive manufacturing company specializing in SLM technology, founded by a USTC research team, with 70+ patents and 100% domestically produced core components.
- CEO / Founder
- Zhang Chenglin
- Team Size
- 51-200
- Stage
- Growth Stage
- Key Investors
- Anhui Provincial High-Tech Industrial Investment Co., Ltd.; Anhui Chungu 3D Printing Intelligent Equipment Industry Technology Research Institute
Technology & Products
Key Products
TB-SLM series metal 3D printers (TB-300, TB-700 with 720mm build volume, 8-laser configuration); AI-precision desktop metal 3D printer (TB-SLM100S); metal 3D printing service center (Huai'an, 100+ machine capacity); full-stack solutions from R&D to production
Technological Advantage
10-year self-developed SLM technology covering optical path algorithms, powder spreading precision, build environment control, and control software; dual/multi-laser协同 scanning; 8-laser large-format capability; 70+ authorized patents; 6 national standards chaired
Differentiation
Value Proposition
Industrial-grade metal 3D printing solutions with 100% domestically produced core components, enabling continuous 500+ hour stable printing for mass production.
How They Differentiate
Focus on 100% domestic supply chain for core components (laser, galvanometer, optics) vs. competitors who still rely on imported components; proven 500-hour continuous stable printing capability; vertically integrated from R&D to printing service center
Market & Competition
Target Customers
Industrial manufacturers in mold, automotive, medical device, and aerospace sectors requiring metal AM for production-grade parts
Industry Verticals
Precision Medical; Industrial Mass Production; Specialty Materials; Mold & Die; Automotive; Aerospace
Competitors
Bright Laser Technologies (BLT/铂力特); Farsoon Technologies (华曙高科); Xinjinghe Laser Technology (鑫精合)
Growth & Milestones
Growth Metrics
70+ patents; 6 national standards; 3 provincial首台套 certifications; Huai'an service center with 20+ machines operational (phase 1), planning 100 machines over 3 years; Zhejiang base opened May 2026
Major Milestones
2015: First metal 3D printer developed; 2016: Company founded; 2017: Dual-laser协同 scanning breakthrough; 2019: Four-laser large-format printer (500mm); 2025: Eight-laser 720mm TB-700 launched; Huai'an printing service center operational; 2026-05: Zhejiang base (Hangzhou) opened