We are a one-stop ceramics manufacturer handling everything from raw material blending to finished products in-house.
We specialize in oxide ceramics (alumina, steatite), and produce in-house not only ceramic parts but also products that join ceramics and metal using metalizing technology.
We can also produce unit products, such as emitters and tube furnaces.

In the 114 years since our establishment, we have been engaged in community-based activities while handling various Japanese building materials. In light of recent worldwide issues such as global warming and the SDGs, and with the desire to “apply the technology and expertise we have cultivated in Japan over many years to residential and living spaces around the world,” the heat shielding and construction materials trading company Livwrx will contribute to the creation of comfortable environments by selecting the best products from a wide range of Japanese construction materials.
If you have any issues regarding your living space with a focus on heat shielding, please feel free to contact us.

-Ultrafine and ultra-small diameter hole drilling services-
We pursue the limits and possibilities by taking on the challenge of machining with a high degree of difficulty.
We are a small group of elite engineers who are always striving to improve our technology and truly enjoy the excitement of manufacturing together.

• We specialize in precision machining of abrasion-resistant materials.
• We produce products based on client specifications.
• We supply products to every field, including machine tools, semiconductor manufacturing
equipment, analytical equipment, medical devices, and industrial equipment and instrument.

SEP INC. continues to strive for the development of epoch-making products by applying cutting-edge interface and colloid science to the mechanical engineering field. "SEP" stands for Surface Engineering for Plastic.

Kishimoto Industry’s Full Flat Machining technology, which allows us to stably process plastic sheet thicknesses to within ±30μ, enables us to machine plastic to the same level of dimensional accuracy as metal.

Contracted Business:
☞Precision machining of hard and brittle materials, difficult-to-process materials, metals, nonferrous metals, and resins on consignment, as well as unit and equipment fabrication
◆Cutting, grinding, drilling, polishing, single piece, prototype, small lot, mass production
In-house product development, manufacturing and sales business
☞Food processing machines, ultrasonic application equipment, various automated equipment
◆Processing machines, assembly machines, measuring and inspection equipment, conveying equipment

There are many steps involved in turning an idea into reality, from the production of the product to its completion. We provide one-stop services from the design stage to the production, inspection, and final assembly of the parts providing solutions to your problems such as which materials and plating are suitable, where to order prototypes, how to guarantee the accuracy of the parts, and who is in charge of the assembly.
We handle a wide variety of materials such as metal, resin, glass, and more, and we specialize in high-mix, low-volume parts production.
We have also added a 3D printer, so if you provide us with your data, we can use it to manufacture your parts.

Outline of business
Design, development, manufacturing, and construction (installation) of park facilities, urban environment facilities, steel structures, road and river information panels, lighting towers for various arenas and lighting poles, lighting facilities, small natural energy generation facilities (solar cells, etc.), and aftermarket services
Development, manufacturing, and sale of high-performance rust-preventive coatings
Our Specialty Technologies
We can design, manufacture, install, and perform after-sales maintenance for products such as park facilities, urban environmental facilities, steel structures, lighting towers, lighting poles, and small natural energy power generation facilities (solar cells, etc.) in an integrated manner in-house. We have developed a special rust-preventive technology using conductive polymers to prevent rusting of metals.
Sales Points
We are looking for partners to work with us on our special rust-prevention technology using conductive polymers. Please contact us if you are looking to take on rust issues.
We also have the most extensive experience in animal housing production in Japan.