ENGITEIN Inc. is an R&D-driven biotechnology company
setting new standards in bio-manufacturing through 
proprietary resin-free purification technology 
and high-purity growth factor production.

ENGITEIN Inc. is a biotechnology company specializing in
protein engineering.

Led by a team of Ph.D. researchers, we have successfully completed research projects for leading government institutions, including the Ministry of Food and Drug Safety and the Korea Disease Control and Prevention Agency, demonstrating our technical excellence.

We overcome the limitations of conventional bioprocessing technologies and focus on two core areas.


First, Cost & Purity Innovation through Resin-Free purification.

We developed our proprietary EcoPury™ purification platform, eliminating the need for expensive chromatography resins. This enables universities, research institutes, and biotechnology companies to obtain high-purity antibodies and biopharmaceutical materials through a scalable and cost-effective solution.

Second, High-performance Growth Factor Production.

We manufacture high-purity, highly active growth factors such as EGF and FGF for regenerative medicine and cosmetic applications. Leveraging proprietary protein stabilization technologies, we continue to commercialize advanced bioactive ingredients for high-value skincare products.

Beyond research, we create solutions for real-world industries.

With government-validated R&D capabilities and sustainable manufacturing technologies, ENGITEIN is committed to becoming a trusted global bio partner, accelerating innovation and improving efficiency across the biotechnology industry.

Core Values

01 Resin-Free Innovation forEfficient Manufacturing

Our proprietary non-chromatographic purification technology eliminates expensive resins, significantly reducing production costs while improving manufacturing efficiency. Helping our partners maximize their R&D investment is our first priority.

02 Deep Expertise in Protein Engineering

With more than a decade of experience spanning protein expression, purification, and analysis, we deliver scientific solutions that address complex protein challenges beyond simple manufacturing services.

03 Validated by Government Research Programs

Our technologies have been validated through national research projects and government-funded programs. Using advanced analytical instruments—including Octet® R8 and ÄKTA FPLC—we provide highly reliable analytical data and ensure the highest quality standards.

04 More Than a Service Provider—
A Research Partner

We do more than execute projects. We work alongside our partners to help advance their research toward commercialization, becoming a trusted partner throughout the innovation journey.

Partners

Certifications & intellectual Property

Certified as a Venture Business • 1 Korean Patent • CES 2025 Innovation Awards Honoree • ISO 9001 • ISO 22716


Certified Venture Business
Korean Patent
CES 2025 Innovation Awards Honoree
ISO 9001
ISO 22716

ENGITEIN Inc.

CEO: Haesoo Kim

Email: info@engitein.co.kr

Business Registration No. : 698-81-03332 
Mail-Order Business Registration No. 2025-Chungbuk Jeungpyeong-00016

Adress
206-7, 61 Daehak-ro, Jeungpyeong-eup, Jeungpyeong-gun,
Chungcheongbuk-do, Republic of Korea

070-8064-0329

Copyright © 2026 ENGITEIN Inc. All rights reserved.