Skip to content

Home About AEO Brand Wiki World ModelComing Soon Blog

Search a brand or company

The intelligence platform for brands in the AI era.

Products

AEO Intelligence
Brand Wiki
World Model
Enterprise

Company

About
Blog
Pricing

Brand Wiki

About Brand Wiki
Methodology
Sources
Editorial policy
API

© 2026 WorldBrand.ai. All rights reserved.

Privacy Policy Terms of Use

Longtu — Brand Wiki

Brand Wiki/Information Technology/Longtu

Longtu

Semiconductor mask manufacturer

Last updated August 31, 2026

Company facts

Longtu

Type: Corporate brand
Industry: Information Technology · Semi Equipment
Country: China
Website: longtu-mask.com
Status: Active

Products and positioning

Cite this profile: Cite the canonical profile. /brand-wiki/longtu · Editorial policy · How profiles are compiled