Chengdu Zengyi Technology
Develops industrial-grade Binder Jetting (BJ) additive manufacturing systems designed for high-volume production of complex metal and ceramic components.
- CEO / Founder
- Dai Yuhong
- Team Size
- 51-200
- Stage
- Active
- Total Funding
- $1.4M
- Latest Round
- Series A
- Key Investors
- Chengdu Jinkong; Sichuan Development Holding; Chengdu Industry Investment; Zhongke Chuangxing
Technology & Products
Key Products
J200 Binder Jetting 3D Printer; J450 Industrial Binder Jetting System; J450T High-Efficiency BJ System; Specialized metal binders; Post-processing curing ovens
Technological Advantage
Claimed: High-speed printing with large build volumes (J450) and high precision. Verified: Patents for printhead self-cleaning systems (CN222223487U) and adjustable inkjet resolution, ensuring high uptime in industrial environments.
Differentiation
Value Proposition
Enables mass production of complex metal parts with high material utilization and speed, reducing per-part costs by up to 50-80% compared to laser-based metal 3D printing for high-volume industrial applications.
How They Differentiate
Offers localized, cost-competitive large-format Binder Jetting systems (J450) with proprietary printhead maintenance technology that reduces operational downtime compared to international competitors.
Market & Competition
Target Customers
Industrial manufacturers in automotive, aerospace, and consumer electronics requiring low-cost, high-volume production of complex metal geometries.
Industry Verticals
Aerospace; Automotive; Consumer Electronics; Tooling; Medical
Competitors
Desktop Metal; EasyMFG (Wuhan Yizhi); Longyuan AFS (Beijing Longyuan)
Growth & Milestones
Growth Metrics
Launched J450 system in 2024; Recognized as a High-tech Enterprise and Science and Technology SME in 2025; Expanded production facilities in Chengdu's Xindu Modern Transportation Industrial Zone
Major Milestones
2021: Company founded; 2023: Successfully developed first industrial BJ equipment; 2024: Launched J450 next-generation system; 2025: Recognized as a National High-tech Enterprise in China
Notable Customers
Beijing Tongrentang (Sichuan) Health Pharmaceutical Co., Ltd.; Sichuan Additive Manufacturing Technology Association; Sichuan Virgin High-tech Materials Co., Ltd.; Sichuan Mechanical Research and Design Institute; Sichuan University of Science and Engineering; Sichuan University