About Yuan-Jhen
About YuanJhen info.
Yuan-Jhen Info. Ltd.
Your Trusted Expert in Server and Website Security Solutions
Since 2006, Yuan-Jhen Info. Ltd. has been pioneering the market through cloud services, building deep expertise in internet technologies and server management. With over 50,000 users worldwide, we help businesses smoothly develop and expand their online presence.
Yuan-Jhen Info. Ltd. remains committed to integrity and professionalism, constantly innovating and enhancing our services to pursue excellence. Our mission is to create valuable online ventures for business owners and help them reach global markets through the boundless virtual environment of the internet.
Our Services at a Glance
Web Hosting
Choose from data centers located in Taiwan, the U.S., and various locations across Asia.
Dedicated Servers & VPS
High-performance dedicated servers, VPS solutions, and server colocation services.
Cloud Platform Management
Professional managed services for AWS, GCP, Azure, and Alibaba Cloud.
Cybersecurity Services
Domain registration, business email solutions, SSL certificates, WAF, vulnerability scanning, and code signing.
4G+ Core Values of Yuan-Jhen Info. Ltd.
Guided by our “4G+ Benchmark Principles” — Good Quality, Great Service, Global View, and Green IT — Yuan-Jhen Info. Ltd. is committed to delivering reliable, technically advanced, and high-value services to enterprises of all sizes.
Good Quality – Enterprise-Grade Standards
Yuan-Jhen Info. Ltd. delivers stable, secure internet services with a strong focus on quality and customer satisfaction.
Great Service – Thoughtful Customer Care
Our cluster-based system lowers costs, enabling us to offer high-performance managed services at competitive prices—ideal for SMEs and individual users.
Global View – Forward-Looking Global Vision
Our in-house cluster management system cuts costs, enabling us to provide affordable, high-performance managed services—perfect for SMEs and individual users.
Green IT – Eco-Friendly Technology
Our bilingual engineers provide 24/7, year-round support to ensure the best care for your website.
Why Choose Yuan-Jhen Info. Ltd.?
Experienced Technical Team
Yuan-Jhen Info. Ltd. boasts a skilled technical team with expertise in Linux and Windows Server administration, Cisco/Juniper network management, and information security. All of our engineers are Red Hat certified professionals, ensuring top-tier technical support.
High Value with Competitive Pricing
Through our internally developed cluster-based management system, we significantly reduce operational costs. This allows us to offer managed services at highly competitive prices—especially valuable for SMEs and individual users looking for cost-effective, high-performance solutions.
365 x 24 Bilingual Technical Support
We are committed to delivering the best possible experience for your website. Our bilingual (Chinese/English) engineers are available 24/7, 365 days a year, offering dedicated support and meticulous care for your online presence.
Top 10 Advantages of Yuan-Jhen Info. Ltd

- Professional Services by Red Hat Certified Engineers
- ISO 27001-Certified Data Centers and Management Team
- Competitive Pricing and Flexible Plans
- High-Efficiency Backup Mechanism
- Flexible Cloud Billing Across Multiple Platforms
- Comprehensive Cybersecurity Solutions
- N+1 Equipment Redundancy & Offsite Backup
- International-Grade Data Centers with Uninterruptible Power Supply
- BGP Network Architecture with Direct Fiber Connections
- Proactive Server Management by Professional Engineers
Frequently Asked Questions
In addition, our cybersecurity services include domain registration, business email, SSL certificates, WAF, vulnerability scanning, and code signing.
You can reach us by phone at +886-2-4499-343, or submit a support request via email at support@twnoc.net.
We are committed to providing timely and professional assistance.

Our ESG Commitment:
Empowering a Sustainable Future Through Technology
At Yuan-Jhen Info. Ltd., we believe that technological advancement should not come at the expense of the environment. Compared to building and maintaining in-house data centers, our high-performance cloud and managed services significantly reduce energy consumption and carbon emissions.
By leveraging virtualization technologies and resource-sharing mechanisms, we optimize server usage through centralized management and efficient scheduling. This drastically lowers idle rates and unnecessary energy use, helping our clients move toward sustainable IT practices.
Choosing Yuan-Jhen means choosing flexibility and stability — as well as making an environmentally conscious decision.
Traditional In-House Infrastructure vs. Yuan-Jhen Hosting Services
Category | Traditional In-House Data Center | Yuan-Jhen Hosting Services |
---|---|---|
Equipment Utilization | Low (frequent idling) | High (via virtualization) |
Energy Efficiency | High PUE (>2.0) | Low PUE (<1.5) |
Carbon Emissions | Full responsibility on user | Shared infrastructure, reduced footprint |
Security & Maintenance | Requires in-house team | Fully managed by Yuan-Jhen experts |
Sustainability Metrics | Hard to quantify or optimize | Measurable and ESG-enhancing |
Our Valued Partners
Yuan-Jhen Info. Ltd. proudly serves over 50,000 clients, including large enterprises, individual creators, bloggers, web designers, educational institutions, government agencies, entertainment professionals, and non-profit organizations.
Many of our clients chose us through word-of-mouth referrals, a testament to our strong reputation and service quality. Our customer base continues to grow steadily — a clear sign of the trust and recognition we’ve earned from our users.









