High-Precision Fluid Control Core Components
Precision Micro-Fluid Control, Pushing the Limits of Processes
High-Precision Dispensing System
QUARK Industrial Technology Research Institute specializes in high-precision fluid control technology. We provide full lifecycle application solutions for various process scenarios such as dispensing, bonding, and micro-spraying. Our products are widely implemented across high-end manufacturing fields including new display technologies, SMT & PCB, 3C assembly, environment & energy, semiconductors, life sciences, and aerospace.
Products & Services
High-Precision Fluid Dispensing Core Components
Full coverage of micro-/nano-level precision fluid control accuracy across μL, nL, pL, and fL scales
Universal Piezoelectric Valve
DOT V20-40
Comprehensive coverage of micro/nano-level precision dispensing processes, compatible with fluid media across a viscosity range of 0–200,000 mPa·s
Solder Paste Piezoelectric Valve
DOT V60
Specifically designed for high-speed, precision solder paste jetting applications, with dot diameter ≥ 200μm, line width ≥ 250μm, and adhesive thickness ≥ 50μm
EHD
(Electrohydrodynamic) Series
Dispensing resolution down to 1μm, meeting higher precision requirements for more micro-/nano-scale applications
High-Speed Precision Micro-Fluid Adaptive Control Platform
Real-Time, High-Precision, Adaptive, Enabling Intelligent Quality Control
Applications
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Why Choose QUARK Industrial Research Institute?
Precise
Delivers more precise fluid control to meet stringent micro-dispensing requirements.
Efficient
Provides more efficient jetting response to fulfill large-scale production scenarios.
Reliable
Ensures more reliable repeatability accuracy for consistent high-quality production.






