Provide Unified CPS
(Chip-Package-System)
Sign-off Simulation Solution

Since its founding, JULIN has centered its development around the Golden-accurate TRUE-SPICE (TJSPICE) engine, delivering a comprehensive suite of solutions including the Unified SI/PI simulation platform SIDesigner, PCB full-board simulation platform HobbSim, and power electronics simulation platform PowerExpert. These tools have been adopted as sign-off standards by industry leaders and are now in mass production use. Extensive client design cases have proven that JULIN’s products not only match but also surpass established industry sign-off benchmarks, outperforming foreign competitors in advanced applications.

Looking ahead, JULIN remains committed to its mission of“Simulate a Better Future”,with continued advancements in circuit and lectromagnetic simulation. With the courage to “be the first in the world” and the etermination to “sharpen a sword for ten years”, we will relentlessly pursue cutting-edge industry demands, deepen strategic partnerships, and introduce new benchmark-setting products. Through sustained technological innovation and ecosystem development, we will connect the individual breakthroughs into coherent solutions, expand them into comprehensive platforms , and ultimately establish world-class Chinese EDA offerings—accelerating China's journey to the forefront and beyond in the global EDA landscape.

60%

Master's Degree and above
50 +

Tier 1 testing customers
22

Number of software
copyrights
23

Number of invention patents
20 +

Years of EDA industry experience
of the core founding team

Company Culture

Mission

Mission

Simulate a better future
Vision

Vision

To become a respected leader in the field of industrial software worldwide
Core Values

Core Values

Adhere to the pursuit of excellence, innovation, long-termism, criticism and self-criticism, and continuous struggle
Service Philosophy

Service Philosophy

Our technology, your innovation;
Sincere, professional, diligent and efficient
Talent Philosophy

Talent Philosophy

Seeking truth and pragmatism, striving for progress, gratitude and respect, and pursuing excellence
Business Management Philosophy

Business Management Philosophy

Technology-centered, helping customers to achieve predictable success;
Striver-based, realizing sustainable development of the company
Product Philosophy

Product Philosophy

Products are the only backbone and dignity of Julin personnel !
Building a perfect ecosystem and leading the change of new technologies are the continuous pursuit of Julin;
Helping customers achieve predictable success is the only reason for Julin's existence
Mission

Mission

Simulate a better future
Vision

Vision

To become a respected leader in the field of industrial software worldwide
Core Values

Core Values

Adhere to the pursuit of excellence, innovation, long-termism, criticism and self-criticism, and continuous struggle
Service Philosophy

Service Philosophy

Our technology, your innovation;
Sincere, professional, diligent and efficient
Talent Philosophy

Talent Philosophy

Seeking truth and pragmatism, striving for progress, gratitude and respect, and pursuing excellence
Business Management Philosophy

Business Management Philosophy

Technology-centered, helping customers to achieve predictable success;
Striver-based, realizing sustainable development of the company
Product Philosophy

Product Philosophy

Products are the only backbone and dignity of Julin personnel !
Building a perfect ecosystem and leading the change of new technologies are the continuous pursuit of Julin;
Helping customers achieve predictable success is the only reason for Julin's existence

Development History

2025
2024
2023
2022
2021
2020
2019

2025

CMMI-DEV ML5.
2024

Established joint laboratory with Yau Mathematical Sciences Center at Southeast University.
Renewed SI framework procurement agreement with Huawei with annual revenue exceeding RMB 10 million.
2023

Received Series A strategic investment from“Red Soil Industry Fund”.
Certified as a Specialized, Sophisticated, and Innovative SME.
2022

Recognized as Huawei's Key Development Supplier.
2021

Signed framework procurement agreement with Huawei in SI domain, marking the beginning of large-scale strategic cooperation.
Obtained High-Tech Enterprise certification.
2020

Secured first commercial order from Huawei.
Became a Huawei-certified supplier with just 9 employees.
2019.03

Julin Technology (Shanghai) Co., Ltd. was established.
Core True-SPICE simulation engine TJSPICE passed evaluation and acceptance by Huawei's Single-Board Engineering Department.

Company Honors

22 Software Copyrights
23 Invention Patents
SMEs' Innovation
Software Enterprise
CMMI-DEV ML5
SMEs in Specialized New Sectors
High-tech Enterprise Certificate
Tech SMEs
Published an article on IEEE TPLE
Published an article on IEEE Xplore
Awarded the " Innovative EDA Company" of 2024 China IC Design Achievement Award
Awarded the "IC Future 2023" Annual Chip Product Award at the World Semiconductor Congress and Nanjing International Semiconductor Expo
2024 Shenzhen IC Industry"Innovative Chip Rising Star Award"
Awarded the "Annual Technical Breakthrough EDA Company" of 2025 China IC Design Achievement Award
“Quality Companies for Semiconductor EDA Market Development 2024-2025”
“Eco-Contribution Award" of 2025 China Innovative IC Core Awards