Engineering for defense and homeland security
Precision mechanical parts for defense, security and UAV
From high-pressure housings and waterproof enclosures to drone payload and recovery mechanisms — mechanical design, CNC machining, injection molding, surface finishing and volume production — we provide professional design and precision mechanism development for the defense and security industries.
All of our equipment, production and assembly are in Taiwan — nothing is outsourced to or handled by any country of security concern.
01 / 05 · Defense
Drone parachute launcher
A parachute recovery system that uses a small high-pressure gas cartridge to push out the parachute pack. The pressure can be tuned to the payload and ejection requirements.
D1
- 01Lid
- 02Parachute pack and POM piston
- 03Launch tube and relief plug
- 04CO₂ cartridge, release block and trigger servo
Key specs
- Material
- 6061 hard-anodized aluminum, POM piston, PA66-GF30 lid, stainless piercing pin and striker
- Gas source
- 16 g CO₂ cartridge (3/8"-24 UNF) or other high-pressure cartridges
- Safety
- Safety pin, burst-disc pressure relief
- Adaptable
- Tube diameter, tube length, mounting holes
02 / 05 · Security
VTOL boom clamps and wing-root quick release
Boom mounts for a VTOL fixed-wing, plus a tool-free wing quick-release mechanism.
D5
- 01Pull lever and latch spring
- 02Latch housing
- 03Wing-root plates and locating pins
- 04Carbon spar tube
Key specs
- Material
- 7075-T6 hard anodized, PA66-GF30 fairing, SUS 316 locating pins, hardened SUS 440C bushings
- Boom
- Ø25 carbon tube, anti-rotation set screw
- Quick release
- Spring latch engages automatically, lever to release
- Adaptable
- Boom diameter, airfoil, latch position
03 / 05 · UAV
Modular payload pod
One pod body with interchangeable front covers for a thermal camera, LiDAR, gas sensor or other payloads.
D2
- 01Arca-Swiss dovetail
- 02Front and rear covers with one-piece silicone seals
- 03Front window (germanium on the thermal version)
- 04Internal sensor mounting plate
Key specs
- Material
- 6061-T6 hard-anodized body, germanium window, IR-transmissive PC window, silicone seals
- Mounting
- Arca-Swiss compatible dovetail quick release
- Front covers
- Thermal, LiDAR and gas sensing, expandable
- Adaptable
- Body length, front window, internal mounting plate
04 / 05 · Subsea & Marine
ROV camera pod
The front of the pressure housing can take an optical window, with room inside for a board camera or other compatible modules.
S1B
- 01Retaining ring and acrylic window
- 02Face O-ring and window cap
- 03Lens plate and camera module
- 04Rear end cap and penetrators
Key specs
- Material
- 6061-T6 hard-anodized aluminum, optical-grade cast acrylic window, SUS 316 screws
- Process
- CNC, optical polishing and stress-relief annealing of the window
- Interior
- Lens mounting plate, standoffs, cable pass-through
- Adaptable
- Window material (acrylic, tempered glass, sapphire), aperture, camera interface
05 / 05 · Industrial
Drone water sampler
Lowered into the water beneath a drone, it seals a 430 mL water sample at the chosen depth.
D3
- 01Upper and lower POM end caps
- 02Silicone gaskets and drain valve
- 03Clear PC sample tube
- 04SUS 316 frame and weight
Key specs
- Material
- Clear PC sample tube, POM end caps, silicone gaskets, SUS 316 frame and weight
- Volume
- 430 mL
- Sampling
- Drain valve on the lower cap, straight into a sample bottle
- Adaptable
- Tube diameter, volume, trigger method
More designs
More designs
These are our own designs too. Size, material and interfaces can all be adapted to your needs.
S1 · Defense / Subsea & Marine / Industrial
4-inch ROV pressure housing
A cylindrical pressure housing for underwater robots and sensors, with flanges, end caps and penetrators designed as one system.
S1B-L · Subsea & Marine / Industrial
ROV camera pod lighting kit
Clamps two underwater lights to the sides of the camera pod, adjustable in pitch and toe-in.
S3 · Security / Industrial
Bullet camera housing
An outdoor bullet housing for surveillance cameras, with sunshield and adjustable wall bracket.
S3B · Defense / Security
Turret camera housing
Mounts on a ceiling or wall, with horizontal pan and vertical tilt.
D4 · Defense / UAV / Subsea & Marine
Drone float kit
Water take-off and landing floats for multirotors, with four quick-release pins for fast assembly.
D6 · UAV / Industrial
Carbon tube hardware
Connectors, clamps, end caps and weights for the carbon tubes used on multirotors and fixed-wings.
Process
From design to production
- 01
Design
Mechanical design for the application and environment — sealing, cooling, mounting and service access — delivered as 3D models and drawings.
- 02
Prototype
CNC and 3D-printed prototypes to check fit, assembly and appearance.
- 03
Test
Pressure, water, vibration or salt-spray testing as required. Only tested results go into the specification.
- 04
Production
Tooling, finishing and assembly, with inspection before shipment and dimensional reports on request.
Precision parts
Precision parts
Adapters, valves, pressure instruments and filling assemblies — request a quote or order online.
Have a drawing or a requirement?
Tell us the application and size, or send a drawing. We will review the design and manufacturing approach and reply with a quote and lead time.