What
We Do
Reliable Supplier of High-Quality Products at Competitive Prices Supporter of Innovation in Automobile Technology
Our core products are printed circuit boards, wire harnesses, and in-vehicle electronic components. As
automobile
technology itself has been rapidly evolving, we have responded to the changes in the industry by
introducing the latestbr
equipment and enhancing our technology. In addition, by automating our production lines and
strengthening our inspection
system, we are able to provide higher quality products faster at competitive prices.
Printed Circuit Boards
We produce about 1.2 million printed circuit boards for speedometers annually to meet our customers’ specifications. We manufacture the products and develop our own processes to provide cost-effective solutions for our customers. Furthermore, we always strive to improve through collaborative development with device manufacturers for increased productivity.
Our One-stop Integrated Service Enables High-Quality and Efficiency.
Our integrated service provides everything you need from production planning, parts procurement, manufacturing, assembly, and inspection, to packaging and shipping. Automated production facilities featuring the most advanced equipment and enhanced inspection systems ensure high-quality, high-efficiency operations.
Our Main Products
Printed Circuit Boards for Indicators
Printed Circuit Boards for Imaging Devices
Problems Acquiring Multiple Items? Looking for a Small Lot? Under Time Pressure?
Our Completely In-house Production Is the Answer.
Our printed circuit board production is completed 100% internally, without outsourcing to third
parties or overseas sites.
This enhances our advantage of mobility and responsiveness, allowing us to flexibly meet your
request for multiple items, small lots, and quick delivery.
Facilities
Chip Mounter (FUJI CORPORATION)
Laser Solder Soldering Equipment
Inline Printed Circuit Board Transport Equipment (Printed Circuit Board Air Blow System)
On-site 3D Inspection Apparatus and X-ray Inspection Equipment Ensure High-quality Ultra-small-scale Components
We are fully equipped with a three-dimensional inspection apparatus for ultra-small-scale components and X-ray inspection equipment to examine parts soldered under a printed circuit board. Since companies with X-ray inspection equipment are relatively rare, we can also handle requests for inspection-only services.
Facilities
3D Solder Inspection Apparatus
3D Solder Appearance Inspection Apparatus
3D Solder Appearance Inspection Apparatus
Our Facilities
You can see this table by scrolling horizontally
| Type | Unit | Remarks |
|---|---|---|
| Surface Mounting Lines | 4 lines | Maximum Work Size: 460510 mm Minimum Supported Component: 0201 Chip Maximum Opening: 74 mm, Maximum Height: 38.1 mm Lead-free reflow system on all lines Automated Solder Appearance Inspection Apparatus: 0603 Chip supported (Installed inline) |
| 3D X-ray Hybrid Inspection Apparatus | 1 unit | X-ray Inspection, 0603 Chip supported |
| Nitrogen Gas Supply System | 2 units | CE: 1 unit, PSA: 1 unit |
Chip Mounter (YAMAHA)
Selective Soldering System
Printed Circuit Board Separator
Wire Harness
With an annual production of 7 million units, the national automakers have adopted our wire harnesses in a wide range of models for exterior lighting fixtures, such as headlights, taillights, and brake lights. In addition to our manufacturing facilities, we also have manufacturing bases overseas in collaboration with our partner companies. We, therefore, offer the most suitable production solutions to meet your volume and cost requirements.
Our Domestic and Overseas Production Network Ensures the Best Possible Prices
In addition to our domestic production site, we have bases in China and Vietnam in collaboration with our partner companies. This allows us to select the most efficient production sites to match your needs flexibly. For example, we can offer overseas production for a large-lot order on a tight budget, or domestic production for a small-lot order requiring complex processes.
Wire Harness Products
For Headlights
For Rear Combination Lamps
For LID Lamps
Proactively Shifting to Automation for Higher Efficiency and Quality
We have successfully implemented the latest equipment, which has always been considered difficult even among industry insiders; Hokuichi started shifting to automated production early on. We have successfully implemented the latest equipment which automatically completes the processes from cutting wires and crimping terminals, to inserting the wire into a connector.
Facilities
Fully Automatic Terminal Insertion Machine, at Inserting View
Transport Conveyor
Wire Joint Taping Machine
High-spec Inspection Apparatus Promotes Higher Reliability and Safer Production
Our production lines are equipped with a crimp force monitor (a pressure monitoring device) to monitor ordinal crimping of terminals and a high-speed camera to check for abnormal deformation of products. We were among the first in the industry to introduce high-speed cameras on the production floor, contributing to the advancement of product quality.
Facilities
Crimp Force Monitor (CFM)
Crimp Vision Monitor (CVM)
Our Facilities
You can see this table by scrolling horizontally
| Type | Unit | Remarks |
|---|---|---|
| Automatic Wire Cutting and Crimping Machine | 3 | Fully Automatic Terminal Crimping Machine (Both Ends) Fully Automatic Terminal Insertion Machine (Both-end Crimp Insertion) Fully Automatic Terminal Crimping Machine (Both-end Crimping/ One-end Crimp Insertion) |
| Semi-automatic Wire Crimping Machine | 2 | Semi-automatic Terminal Insertion Machine |
| Inspection Apparatus | 6 | Bulb Lighting Electric Conductivity Inspection Machine Wire Harness Checker, WSP Series |
| Others | － | Pneumatic Crimping Tools, Joint Taping Machines, Shot Counters, Electric Strippers, Simple Terminal Crimp Cross-section Monitors, Automatic Tensile Testers, Crimp Shot Counter Systems, Current-Checker Shot Counter Systems |
| Number of applicators owned | 185 | We meet the diverse needs of our customers by owning a large number of applicators, mainly for in-vehicle use. |
Simple Terminal Crimp Cross-section Monitors
Automatic Tensile Testers
Crimp Shot Counter Systems