HSGFoundry Specialists
← 200mm Mature-Node

Nexchip

Hefei, China

Company Overview

Headquarters
Hefei, China
Ownership
State-controlled; Hefei Jianfang (state-owned) ~39.7% as of Sep 2025, Powerchip (Taiwan) ~20.58%. Listed on Shanghai STAR Market (688249) since 2023
Total Fabs
Multiple Hefei fabs
200mm Fab Locations
Hefei (mixed 200mm-class legacy nodes on some lines, primarily 300mm)
Wafer Sizes Run
Predominantly 300mm, some 200mm-class legacy nodes
Most Recent Revenue
FY2024 revenue ~RMB 9.1-9.25B (~+28% YoY), net profit ~RMB 482M (per Chinese-market financial aggregators)
Employees
~4,600-5,700 (varies by source/year)
Major Segments
Display driver ICs, CMOS image sensors
Long-Term Strategy
Part of China's mature-node domestic expansion wave; direct focus of Section 301 legacy-chip tariff scrutiny

Process Technologies

No named process technologies recorded for this foundry yet.

Absence here means the process list has not been researched, not that the foundry offers none.

Technology Portfolio

CMOS Min/Max Geometry
40/55/90/150nm (legacy) + 300mm
CMOS Analog/RF/Mixed-Signal
No
CMOS Embedded Memory
Limited
CMOS HV, Automotive-Qualified
Limited
BCD Voltage Range
Limited
BCD LDMOS
Limited
BCD/SOI Isolation Option
No
SOI — PD-SOI
No
SOI — FD-SOI
No
SOI — RF-SOI
No
SOI — Photonics-Compatible
No
MEMS
No
Power — SiC
No
Power — GaN
No
Power — HV CMOS
Limited
Specialty — eNVM
Limited
Specialty — CIS
Yes
Specialty — Photonics
No
Specialty — Display Driver
Yes (leading)

Manufacturing Capability

Qualified 200mm Fabs
Multiple Hefei fabs
Multi-Site Technology Transfer
Verify
Automotive Production Volume
Limited, primarily consumer/display
IATF 16949
Verify
ISO 13485 (Medical)
Verify
ISO 9001
Yes
AS9100 (Aerospace)
No
Defense / Rad-Hard Experience
None disclosed
Export Restriction Status
Direct target of proposed Section 301 legacy-chip tariffs

Capacity & Supply Chain

Typical Quoted Lead Time (200mm)
Verify
Recent Utilization
Verify
Expansion Plans
Part of China's broader mature-node capacity wave; specific Nexchip expansion not detailed in current source set
Geographic Redundancy
Limited — concentrated in Hefei, China
Single-Site Concentration Risk
High — single-region concentration plus tariff-timeline exposure
Natural Disaster Exposure
Low-moderate
Utility Risk (Power/Water)
Moderate

Fabs & Geopolitical Risk

Fab SiteCountryUS Import TariffConsiderationsRisk
HefeiChinaNot recordedCentral to China's domestic mature-node expansion; direct target of the 2025-26 Section 301 tariff timelineHigh

Cost & Commercial

MPW Shuttle Availability
Limited, primarily domestic Chinese customers
Typical Mask Set Cost (Order of Magnitude)
Mature node: reported to undercut regional pricing
Prototype/Engineering Wafer Pricing
Not publicly listed
Production Wafer Pricing Direction (2025–26)
Verify — part of broader China mature-node pricing dynamics
Typical NRE Posture
Volume-oriented
Packaging/Test Partnerships
Domestic Chinese OSAT partners
Licensing / IP Fees
Standard PDK/TLA licensing

Ecosystem

Cadence
Yes
Synopsys
Yes
Siemens EDA (Calibre)
Yes
Notable IP Vendor Relationships
Primarily domestic Chinese IP vendors
OSAT / Packaging Partners
Domestic Chinese OSAT
Design-Service Partners
Domestic Chinese design-service ecosystem
University / Reference-Design Programs
Limited
Open-Source / Academic PDK
No public open PDK