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

Since its founding, JULIN has leveraged its True-SPICE-based "SID Core" as its core technological engine, delivering a comprehensive suite of solutions including the unified SI/PI simulation platform SIDesigner, PCB full-board simulation platform ASCENEXT, 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
41

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

A Respected, World-Class EDA Leader
Core Values

Core Values

Excellence Integrity & Innovation, Long-termism, Critical Reflection, Continuous Striving
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

A Respected, World-Class EDA Leader
Core Values

Core Values

Excellence Integrity & Innovation, Long-termism, Critical Reflection, Continuous Striving
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

Awarded the First Prize of the Engineering Technology Research Achievement Award by the Ministry of Education
Achieved CMMI Level 5 Certification.
Honored with the "2025 Most Promising Enterprise Award" jointly presented by EY China.
35 Invention Patents Granted
2024

Established a Joint Laboratory with Shing-Tung Yau Center of Southeast University.
Renewed the Master Purchase Agreement (MPA) with A1 client in the SI field, with annual revenue surpassing 10 million RMB.
2023

Secured Series A strategic investment from SCGC-Chongshi Industry Fund.
Accredited as a "Specialized, Refined, Differential and Innovative" (SRDI) Enterprise.
2022

Recognized as a Strategic Development Supplier for A1 client.
2021

Signed a Master Purchase Agreement (MPA) with A1 client in the SI field, elevating the partnership to a large-scale strategic phase.
Accredited as a National High-Tech Enterprise.
2020

Secured the first commercial purchase order from A1 client .
Qualified as A1 client Certified Supplier with a boutique team of only 9 members.
2019.03

Julin Technology (Shanghai) Co., Ltd. was established.
Core True-SPICE simulation engine, PanosSPICE（formerly：TJSPICE）, passed the evaluation and acceptance by A1 client.

Company Honors

22 Software Copyrights
41 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
“Technology Innovation Award”in Bay Chip Award 2025
"2025 Most Promising Enterprise" by EY Fudan
2025 Shanghai Top 50 Startups with the Greatest Investment Potential
First Prize of the Science and Technology Award (Engineering) of the Ministry of Education