共和成産 List of Products and Services

The "Easy Panel System" is a highly flexible partition panel based on vertical slat panels, incorporating the features of EPS. Similar to EPS, it eliminates the need for intermediate posts and battens at the joints between adjacent panels, and since the core material extends to the edges of the surface material, the risk of damage is reduced, making handling during transport and on-site easier. You can choose the surface material from options such as plasterboard, calcium silicate board, flexible board, plywood, MDF, etc. 【Features】 ■ Highly flexible partition panel incorporating the features of EPS ■ Significantly reduces construction effort and time as it requires minimal use of adhesives ■ Reduces the risk of damage during transport and construction due to fewer areas where the surface material is stretched ■ Relatively lightweight due to the use of wooden frames, making handling during transport and construction easier ■ Locally sourced materials can be used for the core material *For more details, please refer to the PDF document or feel free to contact us.

• panel
• plywood

The "Eco Panel System" is a panel system that uses low-cost, quasi-non-combustible gypsum board. Compared to conventional methods, it significantly reduces the labor and time required for installation, as it requires almost no adhesive. Since both the board and the intermediate studs can be processed together, it generates no composite waste and is environmentally friendly. 【Features】 ■ Uses low-cost, quasi-non-combustible gypsum board ■ Significantly reduces labor and time for installation compared to conventional methods ■ Easy disposal and recycling during dismantling due to the absence of wooden frames ■ Allows for simultaneous processing of the board and intermediate studs ■ Environmentally friendly as it generates no composite waste *For more details, please refer to the PDF materials or feel free to contact us.

• Gypsum board
• panel
• board

The "Toilet Unit System" is a system that combines ceiling, floor, wall, and storage (doors, shelves) panels to create a single toilet. The interior panels are made by bonding plywood or ceramic-based materials to an LVL core with adhesive, and the surface is finished with decorative materials, allowing for options such as scratch-resistant types, antibacterial specifications, and deodorizing functions. Since the panels are manufactured in advance at the factory and only need to be assembled at the construction site, this leads to a significant reduction in construction time. 【Features】 ■ Significant reduction in construction time (compared to conventional methods) ■ Leads to reduced labor costs and shortened construction periods ■ No need for adhesives, greatly reducing the labor and time required for installation ■ The risk of scratches and damage is minimized as multiple trades do not enter the site ■ Modularization reduces manufacturing costs and shortens production periods *For more details, please refer to the PDF materials or feel free to contact us.

• Outdoor toilet unit
• Unit and other construction
• panel

The "Carving Board" is a new type of wall material that features a design processed surface made from solid wood with a thickness of 10mm. Based on the globally renowned DMC sander "System Series," it enables skilled surface processing of wood by incorporating various unique processing units. Our variety of wall and floor materials has nearly infinite options, allowing us to meet a wide range of customer needs. 【Features】 ■ 12 types of design patterns ■ Finish that utilizes the softness, warmth, and texture of wood ■ Available in 5 color variations ■ Made from radiata pine laminated wood ■ A new sensation wall material that creates shadows through surface relief processing *For more details, please refer to the PDF document or feel free to contact us.

• Other wall materials

"Rib Board" is a product that can be used not only as a regular wall material but also as an accent in public facilities, applicable to surfaces such as walls and ceilings. The "Rib Board 3D Type" features a textured surface that invites touch, with its simple undulating design creating a sense of depth. Additionally, the "Rib Board 2D Type" expresses surface texture through direct printing. The surface stripes evoke the atmosphere of ribbed processing. 【Features of Rib Board 3D Type】 ■ Made from non-combustible Dailight material ■ Usable as wall material, ceiling material, and decorative material for furniture ■ Utilizes natural wood veneer (white pine) ■ The surface texture creates a three-dimensional and innovative surface design ■ Recommended for those who want to express a natural space with warm wood grain *For more details, please refer to the PDF materials or feel free to contact us.

• Other wall materials
• Ceiling panels and decorative panels
• Interior wall decoration

The "System Punching Desk" is a system furniture that creates just the right space for work, study, and hobbies in shared areas such as living rooms and dining rooms. In addition to being used as a regular desk, it can also serve as a simple partition. The punched surface allows for the use of commercially available hooks, making it a practical storage space where you can easily access necessary items. It is recommended not only for those who want a focused workspace but also for those who wish to design their own unique space. 【Features】 ■ Available in two colors: Brown and White (Desk top/legs: Black) ■ Easy assembly: Can be quickly assembled with the included wrench ■ Usable not only as a desk but also as a partition ■ The punched surface features square holes with a 25mm pitch ■ Compatible with commercially available hooks *For more details, please refer to the PDF document or feel free to contact us.

• Living and dining furniture
• Storage
• Tables and benches (chairs)

The "Punching Rack" is a panel that creates storage space on walls in areas such as the living room, kitchen, and entrance. The surface features punching with square and round holes at a 25mm pitch, allowing for the direct use of commercially available hooks. It can be utilized as a storage space where necessary items can be quickly accessed, and you can choose from six different sizes to match your installation location. 【Features】 ■ Surface punching: square and round holes at a 25mm pitch ■ Direct use of commercially available hooks ■ Can be utilized as a storage space for quick access to necessary items ■ Available in two colors: black and white ■ A lineup of six different sizes is available *For more details, please refer to the PDF document or feel free to contact us.

• panel
• Storage
• Interior wall decoration

The "Clear Stand" is a dedicated stand that allows our original partitions to stand independently with ease. Partitions that previously required installation can now be set up easily by anyone. It is a product that can be used casually when you want to divide a space. We have prepared three types of lineup to match the thickness of the partition. 【Features】 ■ 10mm thick acrylic stand ■ Can be easily assembled by anyone ■ Can be used when you want to divide a small space ■ Designed specifically for panels (Blind panels, punching boards, crystal boards, floating grids) *For more details, please refer to the PDF materials or feel free to contact us.

• stand
• partition
• Fences, screens, and partitions

Introducing the Panel Division of Kyoei Seisan Co., Ltd. Kyoei Total Interior System has developed into a comprehensive interior system over a quarter of a century, built on a foundation of accumulated technology aimed at upgrading living spaces. We offer a wide variety of interior components, including flooring, wall panels, ceiling panels, storage and partition units, and equipment units, allowing for diverse and unique residential space designs through various combinations. This system is the culmination of all our knowledge, technology, and products. 【Products Offered】 ■ Floor Panels ■ Wall Panels ■ Ceiling Panels ■ Laminated Wood ■ Single Material ■ Unit Frames *For more details, please refer to the PDF materials or feel free to contact us.

• panel
• Fences, screens, and partitions
• Other interior and exterior systems and units

Kyouwa Seisan Co., Ltd. has been primarily engaged in the processing of wooden products since its establishment. Our current business areas are broad, ranging from interior to outdoor, including residential interior panels, interior and exterior building materials, furniture, and gardening products. Going forward, we will continue to deliver products that enrich living spaces, backed by our unique technology as a proposal manufacturer for residential environments. 【Business Activities】 ■ Manufacturing of residential interior panels ■ Manufacturing and sales of residential equipment ■ Manufacturing of packaging materials and contract work ■ Manufacturing and sales of exterior and gardening products ■ Manufacturing and sales of interior and exterior building materials *For more details, please refer to the PDF materials or feel free to contact us.

• Interior and exterior wall coating materials
• panel
• Other interior and exterior systems and units

The "punching board" is a highly decorative perforated board made by processing round, square, and diamond-shaped holes in veneer or raw wood boards. It can be used directly as a design-processed wall material, and is also suitable for use as a decorative perforated board in furniture and fixtures. Additionally, it is effective when used as a see-through screen panel for partitions and low partitions. 【Features】 ○ Can be used for a wide range of applications, from regular wall materials to screen panels ○ The MDF used is low formaldehyde, making it safe to use ○ The MDF is water-resistant and has excellent properties against moisture expansion ○ The surface material of the veneer type uses natural wood veneer (white birch) For more details, please contact us or download the catalog.

• Wood-based board
• Other wall materials

"Pield Board" features a unique surface processing technology that emphasizes the texture of wood, expressing a sense of heaviness and warmth that surpasses conventional ceiling and wall materials. Its presence is so compelling that it instinctively makes you want to touch it. Pield Board can fully showcase its characteristics not only as a standard wall material but also as a surface material for walls, ceilings, fixtures, and furniture in store designs and public facilities. 【Features】 - Available in two types: plywood and non-combustible - Can be used as decorative material for walls, ceilings, and furniture - Made with natural wood veneer - A wide lineup of designs and colors - Surface processing creates new shadow designs For more details, please contact us or download the catalog.

• Other wall materials

The "Art Design Board" enables a rich variety of imagery, from subtle reassurance to deep individuality, through color variations and size options. It creates a sense of warmth and relaxation reminiscent of familiar leaf charcoal for the Japanese. It serves as a space accent that easily blends with a Japanese aesthetic. The color variations also allow for the creation of unique designs that differ from traditional Japanese patterns. 【Features】 ○ UV printing on natural wood veneer ○ Surface coated with urethane for a top finish ○ Available in a size of 3×6 ○ Available in three colors ○ Custom sizes and material changes available upon request For more details, please contact us or download the catalog.

• Other wall materials

"Fabric Board" is a new type of wall material that features direct printing with a fabric-like texture on a non-combustible material with a thickness of 6mm. The edges are rounded, creating a soft atmosphere that enhances various spaces. Additionally, since the base material is calcium silicate board, it can be used in stores with interior restrictions. 【Features】 ○ Made with calcium silicate board ○ Available in a total of 6 designs, selectable to match your image ○ The surface material has rounded edges to express softness For more details, please contact us or download the catalog.

• Other wall materials
• Interior construction

The "Damage Board" is a new type of wall material that features special processing and direct printing with a vintage wood look on the surface of non-combustible materials with thicknesses of 6mm and 10mm. The texture created by the shadows of the unevenness expressing damage adds color to various spaces. Additionally, since the base material is calcium silicate board, it can be used in stores with interior restrictions. 【Features】 ○ Made with calcium silicate board ○ Available in a total of 6 designs, selectable according to your image ○ The surface of the material is treated with a vintage finish to enhance texture For more details, please contact us or download the catalog.

• Other wall materials
• Interior construction

The router board is a unique design board that boldly cuts the substrate and forms a surface with undulations reminiscent of a valley. It can be used directly as a design-processed wall or ceiling material, and it is also suitable for use as a decorative board in furniture and building materials due to its high design quality. There are products available that are either unpainted or pre-primed, allowing for coloring and painting on-site in your preferred color. 【Features】 - Non-combustible board with high design quality groove processing - Usable for a wide range of applications, from standard wall and ceiling materials to door panels - The clay minerals used in the substrate absorb and decompose pollutants such as formaldehyde, purifying the indoor air → The decomposed pollutants transform into carbon dioxide and water, and this function lasts semi-permanently - Processing using other non-combustible substrates is also possible → You can select a substrate that matches the location of use For more details, please contact us or download the catalog.

• Other wall materials
• board
• Tunnel construction

We propose innovative interior materials that make the most of the beauty of wood. Products under the KYOWA brand utilize the vitality of timber nurtured by the earth and the warmth of nature, receiving high praise from many people. We introduce a variety of products that enhance life scenes, including interior panels for homes, wet terraces, eaves, wood tiles, wooden decks, lattice screens, and partitions. Right now, we are offering a comprehensive catalog for free! ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ★ Get a free comprehensive catalog of interior materials now! ★ If you would like one, please request it through the "Inquiry Form." ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ *The downloaded data will be a sample page.

• BLIND

Plywood boards can fully showcase their characteristics not only as regular wall materials but also as accent surfaces for walls, ceilings, fixtures, and furniture in store designs and public facilities. We offer a rich variety of color options. We confidently recommend them to those who want to design a unique space as well as to those who wish to express a warm, natural environment.

• Veneer laminate
• Ceiling panels and decorative panels
• Wood-based board

"Features" This is a new type of wall material that has been designed with surface processing on solid wood with a thickness of 10mm. Thanks to the warmth of the material and the various expressions created by the shadows of the processed textures, it can be used in all kinds of spaces, from residential homes to commercial establishments. In addition to regular products, we also offer various cutting processes on materials specified by customers.

• Wood-based board
• Concrete wall