Precision Parts
Precision Parts
Leveraging decades of precision machining expertise, we deliver customized products through our global network of bases, providing valuable services promptly.
Products
Contact Probes
We provide optimized testing probes for various applications, with full customization options for sizes, shapes, and ground pins.

Product Details

Single-End/Double-End Sliding
- Electrical testing of general semiconductor packages
- Various shapes and specifications available for 0.3-1.27 pitch

Kelvin Pin
- Primarily for 4-point measurements
- 2-pin contact per device terminal

High Frequency
- Electrical testing of high-speed devices and RF devices
- Shape and materials optimized for high-frequency performance

Non-magnetic
- Testing of sensors and devices requiring non-magnetic properties
- Non-magnetic materials with specialized surface treatment

Fine Pitch
- Electrical testing for FPD, WLCSP, etc.
- Enables narrow pitch contacts
Change Kits
We provide change kits optimized for NS Technologies (including EPSON) handlers. ※These are licensed genuine products. We also welcome consultations for solutions to challenges beyond the above.





- Various surface treatment options (including resin coating)
- Open-top socket
- Dual-side contact capability
- ATC specifications
Product Details

Configuration
XY Hands: 8 units
Shuttle: 2 supply trays / 2 collection trays
Test Hands: 4 units (integrated dual type)
Rotation Stages: 8 units (not available for NS6040)
Socket Guide: 1 unit
※Selection options
Hot Plates: 2 plates

Configuration
XY Hands: 16 units
Shuttle: 2 supply trays / 2 collection trays
Test Hands: 16 units (integrated dual type)
Socket Guide: 1 unit
※Selection options
Wide type is standard
Hot Plates: 2 plates
Rotation stages: 8 units
Small diameter Rotating stage: 16units

Special Configuration (ATC)
XY Hands: 4 units
Shuttle: 2 supply trays / 2 collection trays
Test Hands: 2 units (ATC type)
Socket Guide: 1 unit
Circuit Boards
We provide products from circuit board design to housing design. We can develop and deliver custom-made products through board mounting, assembly, and delivery, accepting orders from just a single board. We support your business development with high technical capabilities and quality.

Solutions

Board Design/Housing Design
Design Environment:
ECAD: Altium Designer
MCAD: Zunou RAPID

Board
Board Size: 260×210 Layer Configuration: 4 layers
Housing Size: 19-inch rack 1U size
External Interface: Power supply, RF signal, IF signal I/O connectors
Research and Development
We conduct daily research and development to improve existing products and create next-generation products.
Hard Plating MXHP
(MIXNUS Hard Plating)


Improved Top Plunger Durability
The high-hardness coating suppresses wear on the Top plunger tip. By accommodating thick coating application, we achieve sustained good connection with devices by suppressing tip deformation regardless of base material hardness.
Development Initiatives for Fine Pitch and Ultra-Small Products
(Contact Probes)

Contact
For inquiries about our products, business operations, or employment opportunities, please feel free to contact us.
Contact Form