Xintaige Materials
Wuhan Xintaige Materials Co., Ltd. is a Chinese manufacturer specializing in 3D-printed silicon carbide (SiC) ceramic components for semiconductor, aerospace, chemical, and energy applications, using reaction sintering and additive manufacturing processes.
- CEO / Founder
- Chen Xia
- Team Size
- 11-50
- Stage
- Active
- Latest Round
- Bootstrapped
Technology & Products
Key Products
SiC wafer boats (6-12 inch+); SiC space mirrors (up to Φ1600mm); Al-SiC composite mirrors; SiC static mixing elements; SiC porous combustion/filtration plates; SiC screws; High-purity SiC powder (coarse and fine grades); Custom ceramic 3D printing design, validation, and production services
Technological Advantage
Proprietary low-temperature sintering technology; 3D printing enables complex geometries unachievable by traditional ceramic forming; high-purity raw material sourcing (≥99.7% SiC powder); full quality traceability across 12 key performance indicators; rapid prototyping (15 working days from concept to sample).
Differentiation
Value Proposition
End-to-end ceramic 3D printing solutions for high-purity silicon carbide components, combining additive manufacturing with reaction sintering to produce complex geometries with purity ≥99.9%, density ≥2.95g/cm³, and operating temperatures up to 1350°C.
How They Differentiate
Combines 16+ years of materials R&D with 3D printing and reaction sintering expertise; achieves ultra-high purity (99.9%+) and density (≥99% relative density); supports large-format parts up to 1600mm; full in-house process from powder synthesis to finished components; collaboration with Huazhong University of Science and Technology and Central South University.
Market & Competition
Target Customers
Semiconductor manufacturers (wafer handling); Aerospace/defense (optical mirrors); Fine chemical industry (static mixers); New energy (filtration/combustion); Research institutions
Industry Verticals
Semiconductor; Aerospace/Defense; Fine Chemicals; New Energy; High-End Equipment Manufacturing
Competitors
Guohong Tianyi (国宏天易); Shanghai Institute of Ceramics (CAS) spin-offs; other Chinese SiC ceramic 3D printing manufacturers
Growth & Milestones
Major Milestones
Founded 2008; VAT general taxpayer status since Feb 2009; achieved 2025 annual revenue exceeding ¥120M (~$16.5M); customer repeat rate >85%; developed Φ1200mm SiC space mirror reducing production cycle from 60 to 25 days
Notable Customers
Yangtze Memory Technologies (长江存储); China Aerospace Science and Technology Corporation (CASC); AVIC (中航工业)