三和建設 List of Products and Services

We would like to introduce a case study of problem-solving at Yamashiro Transport Co., Ltd., which conducts steel material transportation. The company planned to build a logistics center in Saitama Prefecture to strengthen its transportation capacity. However, since the planned construction site was agricultural land, they were struggling with the "development discussions" to change the land to one suitable for building a warehouse. We supported the preparation of various application documents and conducted administrative discussions together with the development design office, reporting the plans and results to the project owner. By closely sharing information among project members, the gears that had been stalled at the beginning of the project began to turn. [Case Overview] ■ Issue: Development discussions / Overall costs and schedule ■ Solution: Development discussion support / Quality improvement + Cost control ■ Industry: Transportation and warehousing ■ Warehouse type: General warehouse (DRY) ■ Stored items: Steel-related materials *For more details, please download the PDF or feel free to contact us.

• Logistics and warehouse management systems

We would like to introduce a case study of Tanabe Shoji Co., Ltd., a long-established general trading company that handles essential products for daily life and business, including food for home and commercial use. The company's request was to "not simply consolidate four locations, but to focus on hygiene management as a logistics center for food while maximizing the synergy of each product based on the management plan." We approached this challenge. We arranged products across three temperature zones—refrigerated, frozen, and ambient—along with dry ice products in a way that facilitates mixed loading. We ensured that the first-floor ambient storage space has enough capacity to accommodate the increasing number of refrigerated and frozen products in the future. [Case Overview] ■ Challenge: Storage locations and quantities / Hygiene management of the logistics center ■ Solution: Storage settings based on analysis and forecasting / Integration of hygiene management and operational efficiency ■ Industry: General trading company ■ Warehouse Type: Temperature-controlled warehouse ■ Stored Items: Food, dry ice, packaging materials, etc. *For more details, please download the PDF or feel free to contact us.

• Logistics and warehouse management systems

We would like to introduce a case study on problem-solving at Sankyu Co., Ltd., which celebrated its 100th anniversary in 2018. In response to the directive from the local fire department regarding "20 air changes per hour" for ventilation, we went back to discussions with the design office and explained our past achievements. We obtained permission for 5 air changes per hour. For the lightning protection system, we changed the costly "spike type" plan to a "conductor type." We proposed and adopted just the right specifications for both the ventilation and lightning protection systems. 【Case Overview】 ■ Issue: Project Promotion ■ Solution: Effective Use of Site / Fire Department Consultation ■ Industry: Comprehensive Logistics ■ Warehouse Type: Hazardous Materials Warehouse ■ Stored Items: Fire Service Act Class 1, 2, 4, 5 *For more details, please download the PDF or feel free to contact us.

• Logistics and warehouse management systems

We would like to introduce a case study of problem-solving at Banmi Holdings Co., Ltd., which handles over 5,000 products as a connecting pipe between manufacturers and restaurants. Through repeated logistics analysis and interviews, we identified areas for improvement in the business flow, determined optimal placement of racks and products through ABC analysis, and understood the products we want to develop in the future, allowing us to decide on appropriate storage quantities. Additionally, we proposed a WMS (Warehouse Management System) to differentiate tasks between people and machines/systems, enhancing work efficiency and management quality. 【Case Overview】 ■Issue: Logistics Improvement ■Solution: Total Production (Logistics Analysis + Construction) / Food Factory Know-How ■Industry: Food Wholesale ■Warehouse Type: Temperature-Controlled Warehouse ■Stored Items: Food Products *For more details, please download the PDF or feel free to contact us.

• Logistics and warehouse management systems

We would like to introduce a case study of problem-solving at the Osaka branch of Nippon Express, which operates a transportation business. The most important aspect of operating a temperature-controlled hazardous materials warehouse is the "setting of temperature conditions." This is because the temperature conditions significantly affect the floor plan, structure, and equipment. The company set the temperature conditions to "1°C to 30°C," allowing for a range of management temperatures. As a result, they were able to exclude the installation of anterooms and winter heating equipment from the initial discussions, thereby establishing a foundation for the plan. 【Case Overview】 ■ Challenge: Compliance with GDP for hazardous materials / Renovation of hazardous materials warehouse ■ Solution: Setting of temperature conditions / Forecasting changes in available space ■ Industry: Logistics ■ Warehouse Type: Temperature-controlled hazardous materials warehouse ■ Stored Items: Pharmaceuticals *For more details, please download the PDF or feel free to contact us.

• Logistics and warehouse management systems

We would like to introduce a case study of problem-solving at Yokota Asphalt Co., which sells asphalt and heavy machinery fuel. As a developer, we decided to construct a hazardous materials warehouse for our business partner, Sankyu, in the local city of Himeji. The site and warehouse were purchased and constructed by the company, and the subsequent operation will be managed by Sankyu. We were approached due to our expertise in hazardous materials warehouses. [Case Overview] ■ Challenge: BTS compliance (building lease type)/location issue support/temperature rise countermeasures (verification of appropriate specifications) ■ Solution: Visualization of work processes/police and administrative consultations/aluminum sheet verification ■ Industry: Manufacturing ■ Warehouse Type: Hazardous materials warehouse ■ Stored Items: Category 2, Category 4 *For more details, please download the PDF or feel free to contact us.

• Logistics and warehouse management systems

We would like to introduce a case study of problem-solving at Tochimoto Tenkaido, which was advancing plans for the construction of a temperature-controlled warehouse for raw materials used in traditional Chinese medicine. Upon reviewing the design proposal from the architectural firm, I felt that as it stood, there were challenges regarding future maintenance and compliance with GMP standards concerning the management of pharmaceutical raw materials, indicating a need for improvements to create a "usable building." As a result, we made significant changes to the design proposed by the architectural firm, enabling us to create a "usable building" for our client. 【Case Overview】 ■ Challenge: GMP compliance (pest and rodent prevention, temperature control) ■ Solution: Interior wall insulation (pest and rodent prevention, temperature control) ■ Industry: Manufacturing ■ Warehouse Type: Temperature-controlled warehouse ■ Stored Items: Pharmaceutical raw materials *For more details, please download the PDF or feel free to contact us.

• Logistics and warehouse management systems

We would like to introduce a case study of problem-solving at TONE Co., Ltd., a comprehensive tool manufacturer dealing with bolt fastening equipment and torque management devices. After scrutinizing the functions of two locations, the headquarters factory and the manufacturing factory, it was decided to construct a new factory specialized in product planning, assembly, and distribution of the TONE brand. After the construction, we received feedback stating, "The benefits of utilizing a three-dimensional automated warehouse exceeded our expectations." 【Case Overview】 ■ Issue: Work efficiency ■ Solution: ABC analysis + automated warehouse / visualization of cost-effectiveness ■ Industry: Manufacturing ■ Warehouse Type: Manufacturing factory (partially automated warehouse) ■ Stored Items: Hand tools, power tools, machine parts *For more details, please download the PDF or feel free to contact us.

• Logistics and warehouse management systems

We would like to introduce a case study of problem-solving at Marukami Logistics, which handles the storage and delivery of pharmaceuticals and daily necessities. The company received a request from a client, a wholesaler of sanitary materials and medical supplies, to "take over the operations of our warehouse and create a dedicated logistics warehouse." While considering this request, they established a connection with Sanwa Construction. After an inspection and evaluation by the RiSOKO team, they proposed the introduction of an "automated warehouse" that can also serve for horizontal transportation. In the company's new warehouse, the automated warehouse section was designed as an atrium, significantly improving work efficiency by streamlining "vertical transportation" between floors and "horizontal transportation" within each floor. 【Case Overview】 ■Issue: Work efficiency ■Solution: Automation of the warehouse / Comprehensive support for the client ■Industry: Transportation and warehousing ■Warehouse Type: Automated warehouse ■Stored Items: Sanitary materials, medical supplies, etc. *For more details, please download the PDF or feel free to contact us.

• Logistics and warehouse management systems

We would like to introduce a case study of problem-solving at Heiki Kaiun, which has built the foundation of its business through harbor transportation and newly entered the hazardous materials warehouse industry. In September 2018, Typhoon No. 21 caused significant damage primarily in the Kinki region, with the high tide levels predicted by public agencies far exceeded at the newly established site. As a result, the company raised the ground level based not only on public agency data but also on actual damage. Although raising the ground level is costly, the company prioritized the safety of people and products and chose to raise the ground as high as possible. 【Case Overview】 ■ Issue: BCP measures (flooding, power outages) ■ Solution: Significant ground elevation / Installation of generators and cubicles in high indoor locations ■ Industry: Transportation and warehousing ■ Warehouse Type: Hazardous materials warehouse, general warehouse ■ Stored Items: Hazardous materials *For more details, please download the PDF or feel free to contact us.

• Logistics and warehouse management systems

We would like to introduce a case study of problem-solving at Heiki Kaiun, which has newly entered the hazardous materials warehouse industry that requires special structures and strict constraints. The basic structure of a hazardous materials warehouse is designed to allow for explosions to vent from the roof. When temperature control is necessary, the installation of "ceiling insulation panels" is effective, but it is rare to obtain installation permission under the Fire Service Act. Therefore, we approached the solution with a "ceiling installation." We focused on a site facing the sea with few adjacent buildings and pedestrian traffic, proposing a "lateral" explosion venting structure that directs the explosion away from the door. By reducing the risk of triggering an accident through the "size of the reserved space" and ensuring that the explosion direction is towards the spacious area and the sea, and by designing the door as an explosion venting structure, we were able to prove its strength numerically and obtain permission from the fire department. [Case Overview] ■ Issue: Explosion venting structure ■ Solution: Door explosion venting structure that meets special conditions ■ Industry: Transportation and warehousing ■ Warehouse Type: Hazardous materials warehouse, temperature-controlled warehouse ■ Stored Items: Hazardous materials *For more details, please download the PDF or feel free to contact us.

• Logistics and warehouse management systems

We would like to introduce a case study of problem-solving at Morika Transport, a pharmaceutical logistics company. The company has been promoting "GDP compliance" from an early stage, and as part of this initiative, it was decided to renovate from a regular temperature warehouse to a temperature-controlled warehouse. To meet the request of "wanting to carry out construction without significantly reducing the operational rate," it was decided to implement a "renovation while in operation" approach. We addressed the challenges with proposals for various types of refrigerated dock shelters. 【Case Overview】 ■ Challenge: GDP compliance / Renovation while in operation ■ Solution: Temperature-controlled warehouse + refrigerated dock shelter / subdivision of work areas ■ Industry: Transportation ■ Warehouse Type: Temperature-controlled warehouse ■ Stored Items: Pharmaceuticals, etc. *For more details, please download the PDF or feel free to contact us.

• Logistics and warehouse management systems

We would like to introduce a case study of problem-solving at a certain company that decided to rebuild an aging hazardous materials warehouse. The company has decided to add a "temperature-controlled warehouse" to its ambient temperature warehouse. A particularly challenging issue is the introduction of "mobile racks" to facilitate the management of stored items. Since hazardous materials literally pose a risk of ignition or explosion, even moving them incurs risks, and permission must be obtained under the strict scrutiny of the fire department that oversees that area. To address this, custom auxiliary components were welded to the main body of the racks, and a structure was created to interlock with the rail section, improving stability during movement. Additionally, this design also provides protection for the wheels and meets the required strength. 【Case Overview】 ■Challenge: Hazardous materials compliance ■Solution: Rack wheel measures / Rack component measures / Rack rail measures ■Industry: Manufacturing ■Warehouse Type: Hazardous materials warehouse ■Stored Items: Raw materials, etc. *For more details, please download the PDF or feel free to contact us.

• Logistics and warehouse management systems

We would like to introduce a case study on problem-solving at China Oil, which is engaged in the manufacturing and sales of petroleum and petrochemical products. The company faced a challenge where their warehouse within the factory was insufficient for storing products and raw materials, leading them to utilize external warehouses as well. They recognized that waiting for increasingly frequent customer orders resulted in lost opportunities and time, prompting them to decide to build a new warehouse within their factory to improve "work efficiency." After the new warehouse was established, they enhanced the quality of their operations and optimized storage costs and copper wire. 【Case Overview】 ■ Challenge: Work Efficiency ■ Solution: Adoption of rack forklifts / One-way delivery vehicles ■ Industry: Manufacturing ■ Warehouse Type: Hazardous materials warehouse ■ Stored Items: Petroleum products and raw materials *For more details, please download the PDF or feel free to contact us.

• Logistics and warehouse management systems

We would like to introduce a case study of problem-solving at a Chinese essential oil company engaged in the distillation and refining of chemicals. The company was unable to store products and raw materials solely in its own factory warehouse and was also utilizing external warehouses. However, the application process to the fire department and the lack of coordination between the company and the external warehouses hindered their ability to maximize production. To address this, they decided to build a new warehouse within their factory to "improve storage efficiency." By constructing two separate buildings, they reduced the multiples of the designated quantities, achieving increased storage while keeping costs down. [Case Overview] ■ Issue: Storage efficiency ■ Solution: Separate construction of two buildings / Outdoor loading area installation ■ Industry: Manufacturing ■ Warehouse Type: Hazardous materials warehouse ■ Stored Items: Petroleum products and raw materials *For more details, please download the PDF or feel free to contact us.

• Logistics and warehouse management systems

"RISOKO" is the solution brand of Sanwa Construction, imbued with the desire to provide customers with the ideal warehouse. In the construction of production and logistics facilities, we have accumulated knowledge, technology, and know-how over many years. From this experience, we believe that in warehouse construction projects, it is not just "all's well that ends well," but rather that the "beginning" is crucial. It is not an exaggeration to say that the success or failure is determined by the thoroughness of the initial business plan. That is why Sanwa Construction places great importance on participating from the "business plan," which serves as the starting point of the project. 【Three Strengths】 ■ Participation from the "business plan" that determines success or failure ■ Be a professional not only in the building but also in the "contents" ■ Positive effects from cross-industry business *For more details, please download the PDF or feel free to contact us.

• Logistics and warehouse management systems