サン・コンピュータ List of Products and Services

This document is a 3-minute diagnostic checklist for labor accident management risks. In complex labor accident management in industries such as construction and plant work, critical oversights are likely to occur when using Excel or general-purpose software. This can lead to losses in refunds due to calculation errors and potential risks related to legal compliance. You can check 10 items and diagnose in 3 minutes, so please download it and make use of it. [Excerpt of Listed Items] ■ Manually modifying and verifying Excel formulas for labor accident insurance premium calculations for lump-sum fixed-term projects every year. ■ The accounting department manually processes the differences in estimated and finalized premiums and merit refunds in the accounting system. ■ Labor accident management tasks depend on a specific veteran staff member, and others cannot create accurate reports. *For more details, please download the PDF or feel free to contact us.

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Minor calculation errors or omissions in reporting work-related injuries cannot be dismissed as mere administrative mistakes. They constitute a breach of trust towards the client and, in the worst-case scenario, can lead to severe business consequences such as "suspension of orders" or "termination of transactions." This document outlines the risks inherent in work-related injury management specific to plant construction and explains how to establish an "ironclad management system" that can be confidently reported to clients. Each section is detailed, making it a valuable reference. Please download it for your review. 【Contents】 ■ Why is "compliance in work-related injury management" important now? ■ Chapter 1: The "three pitfalls of work-related injury reporting" lurking in regular inspections (T/A) ■ Chapter 2: The "structural limitations" of existing tools that cannot address the specialization of plant work-related injury management ■ Chapter 3: How to create an "ironclad management system" trusted by clients ■ Compliance is not a "cost" but a "top-tier sales tool" *For more details, please download the PDF or feel free to contact us.

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In plant construction, labor accident reports face extremely strict compliance standards required by the client and the mixed risks of bundled and standalone fixed-term projects unique to regular inspections (T/A). Calculation errors and omissions in reporting can lead not only to additional charges but also to a "suspension of designation," which could be a fatal blow to management. CRAWS is a system specifically developed to address these specialized challenges unique to the plant industry. (By implementing standalone fixed-term functionality, it perfectly covers all types of labor accidents.)

• Labor Management System
• Cost Management System
• Cost management and cost estimation software

The declaration of workers' compensation insurance in the construction industry is extremely complex due to the need to grasp the total wages in a layered subcontracting structure, the calculation of bundled fixed-term projects, and the application of the merit balance rate. Dependence on generic ERP systems or Excel leads to the risk of penalties due to calculation errors and waste of administrative labor. CRAWS is a system specifically developed to address these unique challenges in the construction industry. (With the implementation of standalone fixed-term functionality, it perfectly covers special fixed-term projects as well.)

• Labor Management System
• Cost Management System
• Cost management and cost estimation software

The reporting of workers' compensation insurance in the construction and plant industries is complicated due to the calculation of bundled fixed-term projects, the application of merit balance rates, and the separate applications for subcontractors. Dependence on generic ERP systems or Excel carries the risk of penalties due to calculation errors and the potential loss of credibility from the ordering party. CRAWS is a system specifically developed to address this specialized challenge. It is currently streamlining operations through automatic calculations of bundled fixed-term projects and integration with e-Gov, and in January 2026, a standalone fixed-term function will be implemented, fully covering your company's workers' compensation management operations as the complete version of CRAWS.

• Labor Management System
• Cost Management System
• Cost management and cost estimation software

Specialized in small-lot production of various types! The production management system "BESPROC" solves on-site "troubles" and generates profits. This product is a production management package specifically designed to address the challenges faced by medium and small manufacturers engaged in small-lot production of various types and custom order production. 【Are you facing these challenges?】 - There are many custom products, and it takes time for each estimate and cost calculation. - Responding to sudden specification changes or delivery date changes is complicated, leading to frequent delays. - Progress of work relies on individuals, creating a black box situation where waste and burdens on-site cannot be identified. This system approaches these challenges through "standardization," "centralized information management," and "visualization."

• Process Control System
• Cost Management System
• ERP (core system)

We would like to introduce our "Fully Customized Contract Development" service. Some companies have unique business operations that do not match off-the-shelf packages, often requiring customization. In such cases, we encourage you to consider our bespoke system development. Since we can participate from the planning and analysis design stage, we can respond flexibly to your requests and budget. You can obtain a system that aligns with your vision, with high freedom and reduced maintenance and operational costs. 【Systems Suitable for Fully Customized Contract Development】 ■ Customers with high uniqueness or specificity in their operations, where suitable commercial package software is limited. ■ Customers who wish to continuously add flexible processing or improve their operations. ■ Customers who want to build a business system tailored to their own workflow. *For more details, please refer to the related links or feel free to contact us.

• Other Software

Support your operations with intuitive controls designed for ease of use! This system centralizes and manages water quality inspection data for water service providers. It is multifunctional, allowing for input of inspection results, output of various reports, and extraction of statistical data, all while being operable through intuitive controls. Additionally, it offers flexible customization to accommodate your business structure.

• Database
• maintenance
• Other Software

"CRAWS" is a labor accident management system for the construction industry that automates the creation and calculation of documents submitted to the Labor Standards Bureau, such as application forms and reports. By enhancing cloud capabilities and strengthening collaboration with e-Gov, it promotes the efficiency of application processes for workplace accidents in the construction industry. With high security, it allows access anytime and anywhere, and can handle everything from automatic document creation for labor accident reports to reporting to the labor bureau, payment of confirmed insurance, and benefit refunds, significantly reducing time and costs. "CRAWS" provides consistent business support to streamline the reporting and refund processes for labor accident insurance for construction companies, including small and medium-sized enterprises. ◆ Improved Accessibility: Labor accident management tasks can be performed anytime and anywhere. Enhanced data security measures strengthen the safety of information. ◆ Strengthened Collaboration with e-Gov: By collaborating with e-Gov, it significantly reduces the burden associated with reporting to the labor bureau, optimizing time and costs. ◆ Consistent Labor Accident Management: Processes are handled consistently from application to payment of confirmed insurance and benefit refunds. Automated document creation and calculations reduce administrative workload. ◆ Simple Transfer Processing: It allows management of the difference between estimated and confirmed insurance premiums, as well as outstanding receivables. Additionally, transfer processing during financial closing or cost allocation is made easy. *For more details, please contact us.

• Labor Management System
• Accounting Management System
• Cost management and cost estimation software

"Equipment Management Ledger Lite" is a system that centrally manages the management, usage status, and maintenance records of equipment owned by companies. With a simple design that compactly incorporates necessary functions, it can be easily implemented. The PC version is built using SharePoint, and the smartphone version uses Power Apps, allowing easy access from anywhere. Features: ◆ High Usability: It offers an intuitive and user-friendly UI. Familiar operability ensures smooth operation after implementation. ◆ Cloud-Based: It is a cloud-based system utilizing SharePoint and Power Apps, accessible from anywhere. ◆ Security: Equipped with advanced security features using Microsoft 365, it safely manages equipment information. ◆ Customizable: It can be customized to meet the needs of the company (separate estimate required). Benefits of Implementation: ◆ Efficient Management: Equipment management is centralized, allowing for efficient oversight. ◆ Cost Reduction: Improved accuracy in equipment management reduces unnecessary purchases. ◆ Traceability: The movement history of equipment can be tracked, making management easier.

• Vehicle Management System
• maintenance
• Fixed Asset Management System

The consultation desk for anything was established with the desire to alleviate various concerns related to digitalization and the promotion of DX, and to contribute to the development of the community. Please feel free to consult us about any issues related to IT, digitalization, or DX promotion! "Together with the community for 35 years" "Numerous support achievements from major general contractors to local governments" "Peace of mind with ISMS and JAPiCO certification" Our company provides IT support tailored to each individual based on the know-how cultivated through many years of system development and maintenance support. *The consultation desk for anything is a service for corporate clients.

• Customer Support
• IoT
• maintenance

Our "KEINS-P.PS" is a labor accident management system that can consistently handle everything from the notification of the start of fixed-term projects (both lump-sum and individual) to the payment of confirmed insurance and the return of benefits. This system automates the creation and calculation of documents submitted to the Labor Standards Bureau, such as start notifications and reports, thereby streamlining administrative tasks. Please feel free to contact us if you have any requests. 【Features】 ■ Fully compliant with documents submitted to the Labor Standards Bureau * Please note that submission documents may differ in some regions (consult us for details) ■ Automatic calculation of installment payments and insurance premiums for individual fixed-term projects ■ Automatic calculation of benefit refunds and management of accounts receivable ■ Fully accommodates changes in insurance premiums due to increases or decreases in contract amounts ■ Enables calculation of insurance premiums based on total wages and labor cost rates * For more details, please download the PDF or feel free to contact us.

• Other Software