Powering Tech Innovation from Core

Focus on Mainframe, AI, and enterprise-level tech solutions. Share practical tools and development experience.

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About PowerOne

Bridging traditional infrastructure with cutting-edge technology

Our team

We Combine Legacy Strength with Future Tech

Founded in 2015, PowerOne specializes in Mainframe modernization, AI integration, and enterprise-level application development. Our team consists of experts with decades of experience in both traditional IT infrastructure and emerging technologies.

150+ Projects

Successfully delivered

50+ Experts

Tech professionals

10+ Countries

Global clients

8 Years

Industry experience

Contact Us

Latest Tech Insights

Practical tools, development notes, and solution sharing for Mainframe, AI, and enterprise development

Tool Usage 2025-08-29

Free RPA Tools

Introduction to practical free RPA tools for enterprise process automation, including installation and basic usage.

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AI Tech 2025-05-09

Faiss Embedding Example

Step-by-step tutorial for using Faiss for vector embedding, suitable for AI search and recommendation systems.

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Java Dev 2025-03-31

MapStruct Practical Guide

Optimize Java object mapping with MapStruct, solving performance issues of reflection-based frameworks.

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Featured Tools & Tutorials

Regular Expression Tool

Online tool for regex testing and generation, with quick learning guides for beginners.

Try Now

Docker + Spring Boot

Step-by-step tutorial for containerizing Spring Boot projects with Docker, including CI/CD integration.

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Mainframe Tech Focus

COBOL Record Locked Fix

Solution for "Record Locked - record access failed" error in COBOL programs.

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CICS Web Support

Example code for CICS Web send/receive, enabling Mainframe-web interaction.

View Code

WeChat-Mainframe Connection

Experiment on connecting WeChat Mini Program to Mainframe, enabling cross-platform interaction.

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Our Tech Solutions

Mainframe modernization, AI integration, and enterprise-level development services

Mainframe Modernization

Upgrade legacy Mainframe systems to connect with open platforms, improving efficiency and scalability.

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AI Enterprise Integration

Integrate AI models into enterprise workflows, including data analysis and intelligent decision-making.

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Enterprise Development

Custom development for enterprise systems, including Spring Boot, COBOL, and cross-platform solutions.

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Connect With Our Tech Team

Consult about Mainframe, AI, or enterprise development needs. Our experts will respond within 24 hours.

Our Tech Centers

Shanghai (Headquarters)

No. 123 Tech Park, Pudong New Area, Shanghai 201203, China

+86-21-1234-5678

Tokyo

1-2-3 Tech Building, Shinjuku, Tokyo 160-0022, Japan

+81-3-1234-5678

Tech Support

Tech Support Email

support@powerone.cn

Support Hours

Mon-Fri 9:00-18:00 (GMT+8)

Open Source

github.com/powerone