We will be exhibiting at Intermold 2019 in Tokyo!

For organizing and maintaining the appearance of molds. Also effective against rain, wind, dust, and rust! We protect your "molds."

To store molds that are not used for a while for the production of supply parts, there are times when we need to keep them, right? However... There’s no space for that, so they end up exposed outdoors... It’s hard to find them, and they get rusty... We cover them with blue tarps, but they quickly become tattered... Since they are large, it’s a struggle just to cover them... Do you have such troubles? The mold storage cover "Dai-Guard" will solve your problems! ▼ Excellent durability! The top is made of a material with excellent abrasion resistance, and the sides use thick UV-resistant sheets! Designed for outdoor storage, it is strong against sunlight and wind and rain! ▼ Convenient for management! It has a transparent pocket on the side! You can put a management sheet inside, making it easy to see the contents at a glance! ▼ Easy to put on♪ One side can be opened and closed with Velcro, so it can be put on by one person! ■ Specifications / Material - Color: Only Green x Gray (1 color) - Size: 4 types (S, M, L, XL) Custom sizes available. - Top green part: Polyester canvas - Silver part: UV #4000 - One side of the short side opens and closes with Velcro - Drawstring (with cord tightening mechanism) around the bottom perimeter

• Press Dies
• Other packaging materials

A shim for distance plates made based on carefully selected high-precision shim plates.

Since it is manufactured based on high-precision shim plates carefully selected by Hayashi, it accommodates very strict tolerances. You can use it with confidence in scenes where clearance is required. 【Features】 - A thickness of 0.03 has been introduced for the precision type! (DSMS65, 90 types) - Additional types W=50, 60, and 80 have been added to the rectangular standard type! For more details, please contact us or download the catalog.

• Other machine elements

Introducing shim plates for press processing! Renowned for their tolerance accuracy!

The shim plate "THG" is made from stainless steel material SUS301 and has achieved a hardness of HRC 47-54 through a special heat treatment, making it suitable for press processing. This product, measuring 300mm in width and 1000mm in length, features thickness markings at 20 locations, eliminating the problem of not knowing which thickness shim plate you have after cutting. Additionally, it offers superior durability compared to standard shim steel plates. 【Features】 ■ Achieves a maximum tolerance of ±0.001mm ■ Excellent durability ■ Wide range of lineup ■ Special processing available from a single shim *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• stainless

Processed products utilizing "Hayashi's technical capabilities"! Custom parts processing [Shim plate processed products]

Hayashi Corporation responds quickly and broadly to a wide range of needs, from large 3D processing to micron processing of small items. The production support service "HI-SPEC System," which can only be proposed by Hayashi, enhances operational efficiency by taking over the customer's labor and time (cost), thereby supporting high-quality production. Please check our technical capabilities. 【We have many achievements in shim plate processing as well!】 *For more details, please contact us or download the catalog.

• Other machine elements
• Processing Contract

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

● The production time for casting prototypes can be shortened! Since model production is not required, the time needed to create prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! With one molding process, different products with similar shapes or varying dimensions can be molded at the same time. This allows for the verification of multiple types in a short period.