Technology & Capability

We provide strong core capabilities in material and compound R&D, mold and process integration, and testing and validation. Rubber materials are sourced through a professional supply system, while formulation development and key technologies are jointly driven by our internal R&D team with support from Japanese and international consultants. Through end-to-end process management and rigorous testing and validation, we ensure aerospace damping products deliver excellent pressure resistance, environmental adaptability, and long-term reliability to meet high-standard application requirements.

Materials & Compound Development

Materials and compound development forms the core foundation of our aerospace damping products, from the selection of high-grade rubber materials and in-house compound design to the careful choice of aerospace-grade 7075 series aluminum and other metal materials, all managed by our internal team. By precisely tuning rubber formulations, metal properties, and critical performance parameters, we ensure that our products meet stringent aerospace requirements for pressure resistance, weatherability, oil resistance, and structural strength.

Core Technologies

  • High-Grade Rubber Material Selection & Quality Control:
    We carefully select high-grade rubber materials that comply with international standards and implement lot-by-lot inspection and full traceability to ensure consistent material properties and purity across every batch.
  • In-House Compound Development for Aerospace Pressure and Environmental Resistance:
    Our in-house R&D team designs and optimizes rubber and related material compounds, precisely tailoring formulations and additive packages to achieve aerospace-grade pressure resistance, environmental resistance, and oil resistance.
  • Structural and Pressure Testing for Safety and Reliability:
    Through static strength tests, pressure strength and burst tests, and pressure cycling tests, we assess the shock strut’s structural integrity and service life under extreme loads and high-pressure conditions. In combination with damping characteristic tests and leakage checks for both gas and oil, we thoroughly validate the motion profile, sealing performance, and overall stability of the product in real-world flight operations.

Coordinate Measuring Machine (CMM)

Demonstrating our precision measurement capabilities in critical dimensions and geometric tolerances, we utilize coordinate measuring machines (CMM) to perform high-precision inspections on shock absorbers, molds, and other key components, ensuring dimensional accuracy in full compliance with design drawings and aerospace quality requirements.


High and Low Temperature Endurance Test Chamber

Using a high and low temperature endurance test chamber, we subject components and materials to repeated extreme temperature cycles to evaluate stability in pressure, environmental, and oil resistance. This ensures our formulations meet long-term aerospace operating conditions.

Static Test Rig

By applying design loads and internal pressures exceeding actual service conditions to the shock absorber, we evaluate the deformation and strength performance of the cylinder tube, piston rod, and critical joints to verify that the product achieves sufficient structural safety factors and aerospace-grade reliability.

Mold & Manufacturing Capability

Our in-house, fully integrated capabilities in mold design, injection molding, and compression molding.

Core Technologies

  • Mold Design and Manufacturing Capability:
    We maintain in-house mold design and manufacturing capability, from upfront structural evaluation and flow/cooling considerations to machining and trial adjustments, ensuring mold durability, dimensional accuracy, and stable mass production performance.
  • Rubber Injection Molding Technology:
    Utilizing dedicated rubber injection molding equipment combined with optimized process parameter control to ensure stable mass production of complex-geometry and multi-cavity molded components, achieving high dimensional accuracy, complete cavity filling, and consistent production efficiency.
  • Compression Molding Technology:
    We offer rubber compression molding for medium to large or higher-hardness parts, using optimized preforms and tightly controlled mold temperature, pressure, and curing time to ensure dimensional stability and efficient material usage.
  • Integrated Production Process:Raw Material → Molding → Inspection → Packaging
    Integrating raw material management, molding, quality inspection, and final packaging into a seamless production workflow to ensure consistent product quality, controlled lead times, and reliable delivery.
injection-machine
production-line

Testing & Validation

A systematic testing and validation process is conducted in accordance with customer specifications and international standards, including dimensional inspection, functional testing, and environmental and durability testing. This ensures excellent strength, durability, and functional stability under actual operating conditions while meeting the stringent safety and reliability requirements of the aerospace industry. Comprehensive and traceable data management ensures consistent product quality.

Core Technologies

  • Static Testing:Verify the dimensional stability and deformation of shock absorber components under specified loads.
  • Leak Testing: Air-Tightness Verification:Verify the sealing performance of airtight rubber components through leak testing.
  • Dimensional and Visual Inspection:Verify critical dimensions and surface quality through 100% or sampling inspection, with complete measurement records for full traceability.
test-equipment
Leak Testing
Dimensional and Visual Inspection

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