Ruang Ultrasonic
Manufactures ultrasonic vibrating screen equipment for fine powder screening and separation used in metal additive manufacturing and other industries.
- CEO / Founder
- Tang Wenjun
- Team Size
- 11-50
- Stage
- Active
- Total Funding
- Undisclosed
- Latest Round
- Grant
- Key Investors
- Shanghai Science and Technology Commission
Technology & Products
Key Products
Ultrasonic vibrating screens, ultrasonic screening systems, vacuum feeding equipment
Technological Advantage
Claimed ability to produce high-purity spherical powders; however, specific performance benchmarks or patent details are not publicly verified.
Differentiation
Value Proposition
Enables high-precision screening of fine metal powders down to 10 microns without mesh clogging, increasing yield and purity for spherical AM powders through ultrasonic vibration technology.
How They Differentiate
Utilizes proprietary high-frequency ultrasonic vibration (360,000 cycles/min) to enable precision screening of fine metal powders down to 10 microns (600 mesh) without mesh clogging, increasing yield and purity for spherical AM powders compared to traditional mechanical sieving systems.
Market & Competition
Target Customers
Metal powder manufacturers and AM material suppliers
Industry Verticals
Metal Additive Manufacturing; Industrial
Competitors
Shanghai Navector; Sweco; Indutherm
Growth & Milestones
Growth Metrics
Maintains 24+ patents and 10+ software copyrights; Recognized as a 'Specialized and Sophisticated' (Zhuan Jing Te Xin) SME in Shanghai; 29+ insured employees.
Major Milestones
2015: Founded in Shanghai; 2020: Showcased specialized AM powder screening solutions at TCT Asia; 2022: Awarded Shanghai Technology-based SME Technology Innovation Fund; 2023: Received second Innovation Fund grant for automated vacuum feeding systems.
Notable Customers
Metal additive manufacturing powder producers; Pharmaceutical and chemical processing firms