三好商会・三好環境株式会社 List of Products and Services

"Seraclean" is a water purification material developed for the improvement of water quality and sediment quality. In recent years, due to environmental degradation, the number of healthy tidal flats nationwide has decreased to one-fourth compared to 20 years ago, and the catch of clams inhabiting these tidal flats has dropped to 30%, leading to accelerated environmental degradation due to the decline of living organisms. In response, our company has developed a tidal flat improvement technology that combines the application of Seraclean to tidal flats with "incorporation" carried out during agricultural work. 【Three months after the incorporation of Seraclean】 ■ Improvement of acidification ■ Suppression of harmful hydrogen sulfide generation ■ Indication of diatom proliferation *For more details, please refer to the PDF materials or feel free to contact us.

• Safety and consumables
• Environmental Survey

"Seraclean" is a water purification material developed for the improvement of water quality and sediment quality. Ponds within golf course areas are environments where fallen leaves from surrounding trees and grass management can easily flow in. By applying "Seraclean" to the pond, it is possible to decompose and suppress the generation of sludge and algae in the water, thereby preventing bad odors and deterioration of the landscape. 【Application Points for Golf Course Ponds】 ■ Apply along the entire pond or along the edges ■ Apply more in areas where sludge and other deposits are prominent ■ Regular applications are recommended to maintain effectiveness ■ If sludge and algae do not decrease and water quality does not improve after one month of application, an additional application of the same amount is recommended *For more details, please refer to the PDF materials or feel free to contact us.

• Safety and consumables
• Environmental Survey

"Seraclean" is a water purification material developed for the improvement of water quality and sediment quality. In collaboration with universities in Japan and Thailand, the aquaculture effects of "Seraclean" using Pacific white shrimp were verified. As a result, it was observed that applying "Seraclean" significantly improved weight gain rates and survival rates. The application of "Seraclean" improves the sediment environment. 【Aquaculture Effect Verification】 ■ Control Group (No Application) - ADG (Average Daily Gain): 0.06±0.02 - Survival Rate (%): 37.5±20.6 ■ Seraclean Group - ADG (Average Daily Gain): 0.08±0.02 - Survival Rate (%): 61.7±17.6 *For more details, please refer to the PDF document or feel free to contact us.

• Safety and consumables
• Environmental Survey

The "Pacific Hyper Net 60" is an alkali-resistant glass fiber net that excels in tensile strength and adhesion performance. By placing it in areas prone to cracking, such as around openings and columns, it helps to distribute tensile stress and suppress harmful cracks that can occur in concrete. We have added a product cut to 1 meter to our lineup. This eliminates the need for cutting when used around columns and openings, and it comes in boxes of 50 pieces, allowing for small lot purchases. 【Features】 ■ Excellent tensile strength and adhesion performance ■ More efficient as the fibers are arranged in one direction compared to fibers mixed into concrete ■ Economical as it can be used partially ■ Can be placed on top of rebar ■ Lightweight and easy to install ■ Reduces crack width around openings by approximately 50% (The reduction rate of crack width and length may vary depending on site conditions) *For more details, please refer to the PDF document or feel free to contact us.

• Fiber wall
• Special function opening

"Metal Building" is a system construction that can be built in a short period of time according to the type of facility and customer requirements. It has fewer structural constraints compared to typical system constructions, allowing for greater design freedom and accommodating various sizes of buildings. It is also possible to install ceiling cranes and solar systems, making it suitable for a wide range of building types including factories, warehouses, stores, and offices. 【Features】 ■ Standard use of highly durable paint for exterior walls, requiring low maintenance ■ Flexible design in 300mm increments ■ Quick response for preliminary estimates ■ Construction track record of 16 million square meters ■ Use of exterior wall materials with excellent soundproofing and insulation properties *You can view the catalog with construction examples by downloading the PDF. Please feel free to contact us for inquiries.

• Systems Architecture

The "guard pole," also known as a guard post, is a product used to alert attention around shutter areas in logistics facilities and factories. It is a non-filled concrete type, and installation is simply done by securing it with anchor bolts. It is delivered with powder-coated paint, eliminating the need for painting work on-site, resulting in a clean finish. We also offer "fork guards (guard steps)" used for alerting attention around shutter areas in logistics facilities and factories. 【Features】 ■ Since it is primarily made to order, it can be customized to match the site drawings. ■ Non-filled concrete type. ■ Delivered with powder-coated paint, allowing for the omission of curing and painting processes after installation. ■ Guard poles: 8,401 units delivered in the fiscal year 2017. ■ Fork guards: 23,955 meters delivered in the fiscal year 2017. *For more details, please refer to the PDF document or feel free to contact us.

• Guarding aisles and loading areas

The "MRXX Method" is a construction technique that achieves high bearing capacity through a specified construction method. It uses a dedicated excavation expansion bit (Type A, Type B) with a tip diameter of +50mm, and excavates and mixes to the specified depth according to the ground conditions. There is also a "Type II" that uses enlarged piles. 【Features】 ■ By changing the excavation expansion bit and excavation mixing shaft according to the soil type, it can be applied to many ground conditions. ■ A special fitting is attached to the tip of the ST pile, allowing it to be firmly anchored to a high-strength enlarged root solidification bulb, resulting in a large tip bearing capacity. ■ The use of construction management devices makes it easy to manage the bearing layer, enlarged root solidification bulb, and injection liquid volume. ■ It is a low-vibration, low-noise method that has minimal impact on the surrounding area. *For more details, please refer to the PDF document or feel free to contact us.

• others
• Pile and foundation work
• Piles, caissons, sheet piles

In our construction materials business, which is engaged in foundation work, we conduct a comparative study of construction methods and propose suitable techniques. The "KMN (Kemun) Method" involves inserting a precast concrete pile with a mixing blade attached to its tip into a drilled and mixed hole, either allowing it to sink or rotating it, to secure it at a specified depth and ensure vertical load-bearing capacity. For excavation, we use an excavation bit, a spiral auger, and a drilling and mixing shaft equipped with mixing blades. *For more details, please refer to the PDF materials or feel free to contact us.*

• others
• Pile and foundation work
• Piles, caissons, sheet piles

In our construction materials business, which is engaged in foundation work, we conduct comparative studies of construction methods and propose suitable methods. "EAZET" is a pile construction method that has high performance as a piling method, reliability based on a manufacturer responsibility construction system, compactness during construction, and environmental performance demanded by the times. These four characteristics have been the concept behind our continuous improvement of product performance. Starting with pile construction in residential areas, urban areas, and narrow sites, it is also used for renovations of existing buildings, pile construction within factories and plants, elevator installations, railway fields, and for seismic reinforcement and seismic retrofitting, actively contributing to various fields of architecture and civil engineering. 【Features】 ■ Reliability ■ High performance ■ Compact ■ Environmentally friendly *For more details, please refer to the PDF materials or feel free to contact us.

• others
• Pile and foundation work
• Piles, caissons, sheet piles

Our company, which is engaged in interior and exterior construction, handles "ALC Crion." This product is a factory-produced lightweight aerated concrete panel developed in Europe and introduced to Japan about 40 years ago. It is manufactured under strict quality control at four nationwide factories that have received JIS certification and ISO certification, excelling in overall quality such as fire resistance, thermal insulation, lightweight properties, and sound insulation. It is widely used as structural materials for buildings, including high-rise buildings and general residences, primarily for exterior walls, partition walls, roofs, and floors. 【Features】 ■ Lightweight aerated concrete panel ■ Excellent overall quality in fire resistance, thermal insulation, lightweight properties, and sound insulation ■ Widely used as structural materials for buildings, primarily for exterior walls, partition walls, roofs, and floors *For more details, please refer to the PDF document or feel free to contact us.

• others
• Concrete wall

"Asrock" is an extruded cement board that meets a wide range of needs required for interior and exterior materials. We have adopted a standard installation method using Z-clips that can adequately accommodate building displacement. A plain coating is applied to the surface, achieving a sharp wall expression with a homogeneous feel. Based on quality control certified by ISO 9001, we deliver only excellent products that have passed rigorous inspections. 【Features】 ■ Earthquake resistance ■ High strength ■ Variety of finishes ■ Weather resistance ■ Lightweight ■ Long length *For more details, please refer to the PDF materials or feel free to contact us.

• others
• Pulp cement board

The water quality stabilizing material "Ceraclean" is a porous calcium silicate hydrate with numerous fine voids. By scattering it in ponds, it adsorbs substances that cause unpleasant odors in the water and prevents their diffusion, while slowly releasing minerals such as calcium to prevent the deterioration (acidification) of water quality, thereby demonstrating excellent effects in purifying pond water. It can be used for water and sediment purification in ponds at golf courses, parks, and aquaculture sites. 【Features】 ■ Promotes the decomposition of sludge accumulated at the bottom of ponds, contributing to water quality improvement ■ Quickly detoxifies ammonia and nitrite, which negatively affect aquatic organisms (nitrification) ■ Encourages the increase of diatoms (plant plankton) and suppresses the occurrence of algal blooms ■ Available in two grades to choose from according to application and purpose ■ ETV mark obtained (Verification number: 090-1701)

• others

Miyoshi Shokai Co., Ltd. is a comprehensive trading company dealing in construction materials such as cement, ready-mixed concrete, and glass. We have been able to contribute in various areas, including the sale of cement and ready-mixed concrete, contaminated soil treatment, and various construction projects involving glass and exterior wall panels. Additionally, we provide construction management for new building projects, including foundations, exterior walls, glass, interiors, and renovations, as well as various consulting services related to concrete. Please feel free to contact us if you have any requests. 【Business Items】 ■ Ready-Mixed Concrete Business ■ Cement Business ■ Glass Business ■ Building Materials Business ■ Build & Care Business *For more details, please download the PDF or feel free to contact us.

• Ready-mix concrete
• Glass construction
• cement