Maple white wood rails and adjustable V rollers! A lineup of rails and rollers for sliding doors.
Achieving labor-saving construction and shorter construction periods. A new folding plate hanging method that does not drill holes in roofing materials.
We have achieved high quality and overwhelming cost reduction through in-house production.
Ideal for kitchen worktops and vanity counters! We offer a wide range of options.
Achieve quiet movement with durable engineering plastics!
Ideal for equipment installation such as electrical work and disaster prevention, perfect for hanging lightweight items! Can be easily driven in with one hand!
Withstand seismic tremors and wind pressure to protect buildings! Multifunctional building materials that do not contain harmful substances.
We create custom-made rap, back baskets, and ladders!
A wooden sash that skillfully differentiates between inward tilting and inward opening with a single window!
The evolving "commitment" of resin sashes. This is the standard for windows of the future.
Due to the smaller shape of the cone compared to conventional designs, the improvement in aesthetics can be achieved.
The warmth of natural wood envelops the classroom brightly and gently.
The wood grain frame door features a highly secure dimple key and is also compatible with outward opening!
"No bending required" Just insert and connect the straight single pipe, and the arch for warehouses or agricultural houses is complete!
Easily drive nails! Resin nail integrated type insert for plywood formwork.
A bollard (car stopper) ideal for installation in high-traffic areas. It prevents high-speed entry of terrorist vehicles with its robust performance.
A door closer that accommodates various door and frame shapes with a rich selection of products! It is a left and right compatible type.
Equipped with a re-locking prevention mechanism! Here is an introduction to custom-made products tailored to the width of the sash and door dimensions.
Starting with special plastic parts and including seating, we offer a wide range of products. [Free catalog available]
A flexible staircase that achieves infinite configurations with three types of patterns: Type I, Type L, and Type U!
Aiming to create an ideal comfortable urban space. A lineup of slender columns and NC-FC poles!
Exhibits strength even under harsh conditions! Louvers with freely selectable design, color, and size.
Ease of use is outstanding!!! Easy to assemble, with excellent design flexibility! Free sample gift!
Ease of use is outstanding!!! Easy to assemble, and the design flexibility is excellent!
We have a small box containing 2 pieces and a large box containing 20 sets! Easy-to-install 3D adjustable hinges.
Lightweight steel door compatible with fire protection equipment.
Steel flush doors compatible with specific fire protection equipment and fire protection systems.
Just insert it into the gaps of the sink or kitchen. It prevents splashes, dust, and the dropping of small items. It can also be used to prevent cracks in wallpaper and drafts.
In a house with attention to detail, we create custom fittings. Skilled craftsmen meticulously make each fitting one by one.
Rapid and accurate product manufacturing through machining by young employees.
It's like a mole moving through the ground with its own propulsion! The piston strikes the head section with the power of compressed air, compacting the soil and breaking up gravel while drilling!
With the evolved Grundmart N type, towards innovative technology and high efficiency.
Bollards (vehicle stops) with numerous delivery records at important locations around the world. They support various types of finishes and operating methods, aiding in counter-terrorism measures.
Perfect for accentuating daylight windows and architectural design! Wooden frames available in various shapes.
Wooden sashes that are well-received as windows with a sense of openness and no remaining obstructions.
While fulfilling the original function of a baseboard, it neatly finishes the walls of various spaces such as the living room, kitchen, and entrance, enhancing the beauty of the house itself.
Adjustment features specialized for slide racks! Introducing wheels and rails for slide racks.
Equipped with a soft-close feature that reduces impact during opening and closing! Also prevents forgetting to close the door.
Confirmation of construction status is possible! Anchors that can be easily installed with an impact driver.
Equipped with delayed action feature! This is a high-quality housing component for safe wheelchair passage.
Suppressing moisture while maintaining airtightness and thermal insulation. Chosen by many construction companies for its high-quality craftsmanship!
The texture that seeps out over the years! A genuine door made from natural wood crafted by artisans in Hida Takayama.
Pursuing work efficiency and safety! A future-oriented strong support that turns the voices from the worksite into products.
Ease of use is outstanding!!! Easy to assemble, with exceptional design flexibility! Free sample gift!
For Ziptone, Marblestone, and Squaretone! A wide variety of size options.
Customizable to fit sizes, with a wide variety of color options available.
For construction related to sashes and glass, please leave it to our company, which is "swift," "careful," and "reliable."
This is the introduction page for Otty-kun, the unofficial mascot character of Otsu Ironworks Co., Ltd.
A roll cutter that significantly shortens cycle time and contributes to increased production volume!
Not bio, not oxygen. Improve the water quality of grease traps with ozone!
We also offer a hanging method! It harmonizes well with a modern Japanese-style space full of contemporary sensibility.
Achieved significant weight reduction compared to metal shelves!
A lineup of stainless steel and hot-dip galvanized finish products that can be selected based on installation location and outdoor environment.
Bringing the warmth of "wood" into life.
Providing optimal aluminum materials and products for a wide range of fields!
We can also produce welded wire mesh with different diameters for vertical and horizontal wires! Let me introduce you to welded wire mesh.
Focusing on a better relationship between wood and people. A comprehensive manufacturer of Japanese-style room construction materials.
Minimize impact during construction! Reduce tightening torque by 50% and improve the lifespan of tools such as drivers.
Featuring stainless steel wraps, guard pipes, parking blocks, and more!
【662 yen (including tax)】Excavate the old fittings buried in the floor and install a new support bracket! It will serve as a receptacle for the shutter's middle pillar.
1,324 yen (including tax) for shutter troubles in rental properties! Custom dimensions can be made in millimeter units.
Leave it to an advisor who has the "comprehensive ability" to create living spaces!
From basic to mid-to-high-end series, we offer a lineup of BMC artificial marble counters.
Aluminum development alloys suitable for components that require heat dissipation characteristics, such as computers and game consoles!
The value of a building changes with the replacement of doors, windows, and entrances!
A clamp tube that encloses the end of the rope without reducing the strength of the crimped section.
This is an introduction to the efficient, lightweight, and compact "Grundram" method.
We will introduce a variety of products, including space-saving doors and finger pinch prevention type doors!
Introducing examples created to achieve a beautiful hairline finish that looks great!
Introducing a case where a ladder was created that minimizes on-site adjustment work to the extreme!
We will introduce examples created entirely in an arc shape while paying attention to machine precision and other factors!
Introducing examples designed and manufactured to shorten on-site installation time!
Product information, pattern images, etc. for special reinforced washi paper, shoji paper, and Japanese-style acrylic resin board products.
Enhancing functionality with high-quality accessories.