List of Sealing products

We provide comprehensive support from design to manufacturing and maintenance!

• Contract manufacturing

It won't break even after 1 million repetitions! A mat switch with reliable operation, high durability, and low price. Suitable for options in machine tools as well. Please consult us about delivery t...

• Sensors

Three types of fluorine-based O-rings!

• Sealing

Seamless PFA-coated O-ring!

• Sealing
• Engineering Plastics

Ideal for equipment that requires cleaning, such as mixers! Excellent heat resistance, oil resistance, and abrasion resistance, ensuring long lifespan.

• Sealing

We offer specialized gaskets for steelmaking machinery and wind turbines with exceptional cost performance based on our extensive track record.

• Sealing

Compatible with various conditions! This is a high-temperature zero-asbestos gasket that does not contain asbestos.

• Sealing

We manufacture industrial gaskets and machine parts made of rubber and plastic.

• Rubber
• plastic
• Sealing

We will provide optimal proposals for packing, gaskets, O-rings, resin molding, etc.

• Sealing
• valve
• Pipe Fittings

Acquired F☆☆☆☆! This is a sealing material primarily made of nitrile rubber, which has excellent oil resistance.

• Sealing
• Coating Agent

Prevent liquid, oil, and air leaks from gaps with this one screw! Technical documentation for the seal series is currently available!

• bolt
• Sealing

O-ring comprehensive catalog for a consistent production system from mold design and manufacturing to products.

• Sealing
• Other machine elements

Isolast Plus

• Sealing
• Other machine elements
• Analytical Equipment and Devices

Ultimate Clean Seal

• Sealing
• Water Hydraulic Equipment
• Food Packaging Machinery

Rubber rotary seals (V-rings)! They are used in a wide range of products and have excellent durability, including abrasion resistance and ozone resistance.

• Sealing
• Hydraulic Equipment
• Other machine tools

A seal that has no stick-slip, low wear, and can accommodate higher rotational speeds.

• Sealing
• Other machine elements

A seal designed to minimize contamination and the entry of bacteria specifically in the manufacturing processes of food, pharmaceuticals, cosmetics, and medical products.

• Sealing
• Other machine elements

With 40 years of experience in ultra-thin plate welding and solid technical skills, we provide high-quality welding.

• Other semiconductor manufacturing equipment
• Sealing
• Processing Contract

The airtight welding technology made possible by 40 years of know-how and thorough in-process quality control【Micro Plasma Welding Method】.

• Other semiconductor manufacturing equipment
• Sealing
• Processing Contract

For in-house submissions, delivery in two days is also acceptable! Our engineers will directly assist from concept to prototype to productization! We achieve short delivery times with the best proposa...

• Other semiconductor manufacturing equipment
• Sealing
• Processing Contract

No need for a needle test! You can perform gas replacement work while measuring the oxygen concentration inside the bag.

• Sealing
• Sealing machine
• Vacuum Packaging Machine

High hardness type Afuras (FEPM) material with O-ring cherry seal.

• Other machine elements
• CVD Equipment
• Sealing

Shutting out the outside air! That's why both "quality" and "safety" are sealed inside the container.

• Sealing
• plastic
• Other packaging materials

It is a hygienic and safe balancing agent that does not use additives such as foaming agents.

• Sealing
• plastic
• Cushioning material

We support the preservation of pharmaceutical quality with the kindness that nurtures health and peace of mind.

• Sealing
• plastic
• Other packaging materials

A clean environment, strict quality control, high productivity, and excellent technological development capabilities!

• Sealing
• plastic
• Cushioning material

Heat-resistant trivalent fluorine rubber (high temperature resistance: 250°C) material with O-ring cherry seal.

• Other machine elements
• CVD Equipment
• Sealing

Standard type Aflas (FEPM) material with O-ring cherry seal.

• Other machine elements
• CVD Equipment
• Sealing

Low adhesion and low outgassing fluororubber (FKM) material with O-ring cherry seal.

• Sealing
• Piping Materials
• CVD Equipment

Low adhesion and low outgassing fluororubber (FKM) material with O-ring cherry seal.

• Sealing
• Piping Materials
• CVD Equipment

Standard type Bition ETP (FFKM-E) material with O-ring cherry seal.

• CVD Equipment
• Etching Equipment
• Sealing

Heat-resistant perfluoroelastomer (high temperature resistance: 330°C) material with O-ring cherry seal.

• Etching Equipment
• Other machine elements
• Sealing

Hermetic connector for transmitting coaxial cable signals inside and outside a sealed container.

• Sealing
• Other Connectors

Standard type perfluoroelastomer material with O-ring cherry seal.

• CVD Equipment
• Etching Equipment
• Sealing

O-ring cherry seal made of 'FKM-90 (fluoro rubber)' material.

• Sealing
• Etching Equipment
• Piping Materials

The O-ring cherry seal is molded from various materials including FKM-70 (4 types D / fluororubber) and is available in a wide range of sizes.

• Sealing
• Etching Equipment
• Piping Materials

The O-ring cherry seal molds O-rings of various sizes, including V standards (JIS B2401), using a wide variety of materials.

• Sealing
• Other machine elements
• Pipe Fittings

The O-ring cherry seal is made from a special material that excels in low adhesion, low friction, low sticking, and low outgassing properties, and is shaped into various sizes.

• Sealing
• Other machine elements
• Rubber

The O-ring cherry seals are made from a special material that can withstand harsh temperature conditions and strong chemicals, and they are molded into various sizes.

• Sealing
• CVD Equipment
• Etching Equipment

Even hard-to-see areas allow for smooth work! Tightening difficult-to-align hole positions is easy!

• bolt
• Sealing

40 years of experience in ultra-thin plate welding and reliable technical skills; precision welding processing achievements [Stainless Steel]

• Other semiconductor manufacturing equipment
• Sealing
• Processing Contract

40 years of experience in ultra-thin plate welding and reliable technical skills; achievements in precision welding processing [Precision Parts Welding]

• Other semiconductor manufacturing equipment
• Sealing
• Processing Contract

We provide high-quality welding with 40 years of experience and reliable technical skills in ultra-thin plate welding.

• Other semiconductor manufacturing equipment
• Sealing
• Processing Contract

We also accept orders for original products with different materials and hardness, as well as production using colored rubber.

• Sealing
• Rubber

We are a specialized manufacturer dealing with various industrial rubber parts, such as oil and air pressure cylinder packings.

• Sealing
• Rubber

You can clearly see the difference from other products!!

• Sealing
• Adhesive tape

It has high compression recovery characteristics and sealing properties, making it suitable for use in high-temperature environments.

• Engine parts
• Sealing