# Letry

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/letry

- Industry: Semiconductors
- Headquarters: Shanghai, China
- Website: www.letrychina.com
- Latest round: Series A (Nov 14, 2025)
- Investors on record: 1

## About

Established in 2010 in Shanghai, China, LETRY (Shanghai) Clean Technology Co. LTD, trading as Letry provides specialized cleanroom solutions primarily for high-end industries. In November 2025, Letry raised Series A+ from new investor Jianyuan Fund.
Letry specializes in providing comprehensive cleanroom technology solutions for high-end sectors, including semiconductor manufacturing, fiber optic communication, and biopharmaceuticals. Its core offerings encompass advanced cleanroom equipment and technologies, designed to sustain contamination-free environments essential for precise operations in these industries. The company serves prominent clients in East Asia, North America, and parts of Europe, aligning with the growing demand for high-quality cleanroom solutions.
Letry's revenue model is based on B2B transactions, catering to large enterprises that require specialized cleanroom solutions. Clients typically engage in direct purchases of equipment and services through contractual agreements detailing supply, installation, and maintenance terms. While specific pricing details remain proprietary, transactions often involve upfront costs for equipment and potential ongoing service fees to ensure operational efficiency and support.

## Funding rounds

- Series A, Nov 14, 2025 — Jianyuan Fund

## Investors

- Jianyuan Fund (https://capitalatlas.ai/funds/jianyuan-fund) — Series A