# Prinano

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

- Industry: Industrial Machinery
- Headquarters: Hangzhou, China
- Website: www.prinano.com
- Latest round: Angel (Oct 9, 2023)
- Investors on record: 1

## About

Established in 2017 and based in Hangzhou, China, Prinano is a nanoimprinting equipment and material developer, dedicated to the core technology research and development of nanoimprinting system and nanoimprinting material. The company's team size of more than 20 people, with more than 10 doctors with industry experience in nanoimprinting technology, the founder and chief scientist, Professor Ge Haixiong, has been engaged in nanoimprinting technology for more than two decades, and has developed spinning adhesive coated UV curing nanoimprinting process and material system. In terms of honor, the company has been approved to apply for a number of utility model patents and appearance patents. In August 2025, it closed a round of venture funding from new investor Hangzhou Gaoxin Technology Venture. The company has independently developed nanoimprinting technology, and provides products and services including nanoimprinting equipment, materials, and processes. In terms of equipment, the company has launched research desktop type, semi-automatic R&D type and other imprinting machines for different scenarios. As for materials, the company owns nanoimprinting adhesive such as semiconductor etching materials, optical application materials, structure transfer materials and so on. The company's nanoimprinting technology mainly uses a number of self-developed core nanoimprinting processes such as thermal imprinting, UV curing imprinting and composite polymer template copying technology. The company generates revenue through the sales of its printing equipment.

## Funding rounds

- Angel, Oct 9, 2023 — Frees Fund

## Investors

- Frees Fund (https://capitalatlas.ai/funds/frees-fund) — Angel