4D neXus

Providing leading solutions for global R&D management in ultra-large enterprises.

Born for Global R&D in Ultra-Large Enterprises
Multi-business-line, multi-product-line, multi-R&D-center, multi-manufacturing-base, and multi-supplier user management system.
Multiple application service centers and multiple file service centers, with a globally compliant data storage and permission system.
Secure and controllable data access system
Multi-timezone support
Freely expandable multilingual capabilities
Reliably Bearing Critical Trust
Multiple servers and load-balanced clusters ensure uninterrupted operation for world-class R&D
1/3
Customizable task retry mechanisms guarantee rock-solid backend performance
2/3
Distributed, multi-replica, fragmented massive file storage
3/3
Efficient Operation under High Concurrency and Large Data Volumes
Full range of business processes接入 MQ architecture
Efficient handling of massive concurrency and large data volumes
Cross-Organizational Collaborative Design
Form R&D teams for collaborative development across user domains, organizations, and suppliers
Secure "black box" information management at the product library, project library, and data catalog levels
Ubiquitous Community-Style Communication
Micro forums can be embedded into any object, enabling rich text and visual communication.
Free IM real-time messaging, with unrestricted communication in project groups and ad-hoc chats.
Any managed object can be embedded within communication spaces.
Native 3D Lightweight Technology
Deeply integrated lightweight viewing with globally leading browsing speed.
Snapshot-based micro forums with image annotation capabilities for clearer communication under lightweight viewing.
Fully independent lightweight conversion using native CAD SDK .
Perfect presentation of latest versions, preferred versions, and partial changes.
Highly Decoupled Multi-Disciplinary Collaboration for Mechanical, Electrical, and Software.
Provides dedicated solutions for mechanical design, electronic design, electrical design, and software development.
High degree of decoupling between disciplines, ensuring independent and interference-free workflows.
Automatically generates an integrated BOM across different disciplines.
Optimal Solution for Platform-Based R&D and Configurable Order Management
Inheriting over 10 years of SIPM software expertise in modular design and configuration expression.
Accelerates order design efficiency, improves design quality, and reduces design costs through modular configuration.
Speeds up the separation of R&D and order execution—enabling better R&D and faster order delivery.
Cross-Organizational Project Management
Supports cross-organizational project teams
Independent project calendars
Dedicated project library with black-box confidentiality mechanisms
Supports dynamic project planning and execution, allowing concurrent planning, execution, and changes.
AI Assistant Everywhere
Independently deployed private large model server
All objects can be used for training
Response results are object-oriented, ensuring native execution within the object environment.
World-Leading MDA Modeling Platform
2004
R&D Begins
5
yrs
Excellence in R&D
20+
yrs
Continuous Improvement

In 2004, after five years of intensive research and development, the world's first no-code development platform based on MDA (Model-Driven Architecture) principles was successfully commercialized.

After over 20 years of continuous improvement, the functionality and performance of the modeling platform have been consistently enhanced.

Thousands of enterprises have continuously optimized their R&D management solutions through this modeling platform.