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Latest update: 31/08/2021 13:22:03

Lead Giken Co.,Ltd.

We are a masters of precision mold part processing with a focus on connectors

We are highly skilled at processing precision press molds, mold dies, and a wide range of other precision mold parts and precision machine parts. We are capable of ultra-high-precision machining with tolerances on the order of ±1 micron, and are well versed in operating more than 10 types of machines including mold polishers, mills, and EDM. We take full advantage of state-of-the-art technology from the semiconductor and electrical appliances industries to design and manufacture various prototypes and other products in high-mix low-volume production. 

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Sales Pitch

Overview of our business, equipment we possess, and so on
Overview of our business and features
We mainly engage in machining precision-pressed mold parts, machining precision mold parts, and manufacturing connectors and other automatic machinery parts.

In manufacturing pressed mold parts, we machine crimping terminal press molds, machine parts of progressive molds, and cut out and bend parts with punches and dies.

In machining mold parts, we manufacture mold dies for connectors, automotive parts, cell phones, digital cameras, SD cards, and ETC cards.

In wire-cut processing, ultra-pure water is used to insulate the wire through ion exchange. We recycle wires to be environmentally friendly.
Equipment we possess
On our own premises, we have jig milling machines, jig grinders, wire-cut EDM machining centers, EDM machining centers, other machining centers, microscopes with image processors, clean-heating quenching furnaces (with program controller), ventilated tempering furnaces, sandblasters, forming and flat grinding machines, NC charting units, CNC profile grinders, factory-use tool microscopes, projectors, and so on.
Message from the CEO
Our daily challenge is to find efficient and highly precise ways to finish and deliver products that our customers have ordered. With technology improving around the world, there is an increasing demand for products at even higher degrees of completion. Our company is working hard to understand the characteristics of more than 10 kinds of machines that we possess, such as general-purpose machines and CNC machines, and to acquire skills and technologies with even higher precision, to satisfy the demands of our customers.  

Our company's goal is to take on the challenge of new Monozukuri craftsmanship!

This company is recommended by the following support organizations.

Kawasaki Institute Of Industrial Promotion
Kanto Head Office, SMRJ