Skip to main content
TOMPW Service logo
TOMPW

Global semiconductor delivery

← Back to all foundries
NSI (Ningbo Semiconductor International) foundry logo

Foundry profile

NSI (Ningbo Semiconductor International)

NSI (Ningbo Semiconductor International Corporation, SMIC Ningbo) is a China-based specialty foundry focused on RF front-end, MEMS sensors and high-voltage analog on its 200 mm (8-inch) production lines, including a BAW resonator (SASFR) platform for RF filters.

Reviewed July 8, 2026Scope: MPW, NTO and production evaluation
Visit official website ↗
NSI (Ningbo Semiconductor International) — representative silicon and device imagery from programs we support

Representative imagery from semiconductor programs we have supported or analysed

Process Nodes

200 mm (8-inch) specialtyRF front-end (PA / switch / filter)MEMS sensorsHigh-voltage analog / BCD

Technologies & Platforms

RF front-end
MEMS
High-voltage analog
BAW / SAW filters

TOMPW Support Capabilities

Specialty wafer foundry (8-inch)
RF front-end process platforms
MEMS sensor fabrication
High-voltage analog and BCD

Best For

5G / mobile RF front-endMEMS sensors (consumer, auto, industrial)Industrial and smart-home analogRF filter (BAW) devices

Notes

  • NSI is a specialty analog / MEMS / RF foundry; TOMPW can coordinate foundry engagement.
  • Runs 200 mm N1 (since 2018) and N2 lines in Ningbo.

Why This Profile Exists

This profile exists so a team can review foundry-specific context directly, while still understanding TOMPW's role in execution, comparison and downstream supply-chain coordination.

Discuss NSI (Ningbo Semiconductor International) for Your Program

TOMPW Service can coordinate MPW, NTO and production engagements with NSI (Ningbo Semiconductor International) as part of a scoped execution path.

Email for a Quote

COMMON QUESTIONS

Working with NSI (Ningbo Semiconductor International) through TOMPW

Can TOMPW arrange MPW or shuttle runs at NSI (Ningbo Semiconductor International)?

Yes. TOMPW coordinates MPW, NTO and full-mask access at NSI (Ningbo Semiconductor International) for overseas chip teams, handling scheduling, EDA checks and logistics.

What support does TOMPW provide beyond the wafer at NSI (Ningbo Semiconductor International)?

Packaging, final test, PCB support and turnkey assembly coordination through the foundries we coordinate, so the customer sees a simpler handoff path.

How do I get a quote for a NSI (Ningbo Semiconductor International) engagement?

Email market@tompwservice.com with your GDSII, target node and volume, or use the quote button. TOMPW returns a scoped execution plan.

RELATED FOUNDRY PROFILES

Other foundries teams compare NSI (Ningbo Semiconductor International) with

RELATED SERVICES

Services that pair with a NSI (Ningbo Semiconductor International) engagement