High Performance Products
We are developing new thread form to solve ”looseness” which is one of the problems of screw. We are promoting the develop new thread form. Achieving high locking performance and consistent workability because of the special screw thread form.
Representative products: KUSABI(wedge) nut, KUSABI(wedge) lock screw
Light weight products
We provide products that solve problems such as “fastening of their plates” ”fastening of dissimilar metals” and “fastening of resin” which are problems in weight reduction.
Representative products: Sems machine screws for thin plates, Sinka(tapping screw for thin plate), SPR, Super knurling insert nut
Functional surface treatment/materials
We provide products that use surface treatment and special materials that solve “corrosion resistance”, “acid resistance” and “strengthening” issues.
Representative products : JN coat, PEEK, PVDF resin products, SUS304CUN
Linear motion products
A mechanical components that convert rotary motion into linear motion. A feed screw that uses a highly slidable resin nut to achieve quiet movement without the need for lubrication .
Representative products : Rolling formed feed screw
Specially processed products
Casting processed products
A processing technology that cuts the coil material in the equipment and pushes it into the mold while transporting it, and changing the plasticity.
Cold forging process improves mechanical strength, reduces material loss, and facilitates mass production.
Press processed product
A processing technology that performs plastic processing (drawing, punching, bending, crushing) by sandwiching a plate material between metal molds. At our company, we also perform precision press processing that can handle a thinness of 0.04mm
Processing technology for cutting and shaving bars using cutting tools. It is a process that can achieve high precission dimensional tolerance and is good for small lot production
A processing technology that creates a molded products by injecting melted resin materials into a mold, cooling it, and solidifying it. A wide variety of materials such as PP, PEEK, PPS, and PVDF can be processed.
Design and rationalize automatic machine for bagging and assembly . We undertake commissioned work for assembly and temporary assembly work that is performed in-house by our customers.
General standard product
JIS (Japanese Industrial Standards) product
We handle a wide range of products such as bolts, nuts, washers, small screws, tapping screws, wood screws, plugs, retaining rings, pins and keys.
Other standard products
We handle a wide range of products such as unified thread (UNC,UNF), parallel pipe threads (G,PF), trapezoidal threads(Tr), whitworth screw threads(BSW) and taper pipe threads (PT)
We handle various products required in the construction industry such as architectural hardware, mechanical nails, urethane, rubber, metal materials, pipes, coarse threads and anchors. While listening to the voices of our customers, we deliver not only hardware but also various products to the world.
We also introduce various DIY products such as hooks, hardware etc., including screw subdivided packages that we started selling for the first time in Japan. In addition to standard products, we also plan sales floors and products that match the trends of the time.
Disaster prevention and Healthcare products
With the intention of resolving customers’ issues, we plan and sell products that eliminate anxiety in life. We handle a wide variety of products such as disaster prevention products, sanitary products and healthcare products.
On-site work materials
We plan and sell products that improve the environment of the workplace, in order to reform the work style of workplaces where screws, and other hardware etc., are used.
We are planning products with the motto of absorbing problems at the site and resolving customers’ issue at the site.
Product Introduction video