About Us

Technology and Innovation Create More Value for Customers

About Us,Shanghai COWINST Chemical Co., Ltd., COWINST, Chemical

About COWINST

Founded in 2017 in Shanghai by a team with multinational surfactant industry backgrounds, COWINST specializes in surfactants and formulation additives for the global market. In 2019, we invested in Hubei Shangzhu Chemical, a historic enterprise dating back to 1942, building a strong industrial foundation with advanced production and testing facilities.

History

1942

Origin of Tiantan Chemical in Shanghai

2005

First expansion, new site in Shanghai Xinghuo

2017

COWINST established

2019

Cowinst Invested in Shangzhu and build new Hubei production complex

2022

New plant completed and fully operational

Team

At COWINST, our strength comes from the synergy of a diverse and dedicated team. Our business professionals bring global market insight and customer-oriented service, ensuring seamless communication and reliable partnerships across borders. Alongside them, our technical experts—including experienced chemists, formulation specialists, and researchers—drive innovation through advanced laboratory work and hands-on manufacturing expertise. Together, we combine commercial acumen with scientific excellence to deliver high-performance additives and customized solutions that create value and foster long-term growth for our partners worldwide.

Our Values

Technology and innovation are the foundation for creating more value for customers.
We uphold the values of cooperation, win-win, integrity, honesty, respect, and reliability, and are committed to establishing long-term and stable cooperative relationships with customers and partners.