Tim Wang Ecolab

Tim Wang

Tim Wang is executive vice president and president of Greater China for Ecolab Inc.

  1. Home
  2. About
  3. Leadership
  4. Tim Wang

Contact Us


With unparalleled expertise and cutting-edge technology, we partner with customers to deliver world-class results and optimized operations. Contact us to learn how we can help you.


Ecolab Inc.
1 Ecolab Place
St. Paul, MN 55102

Ecolab Customer Service
Phone: 800-352-5326
Fax: +1-651-225-3098
Email: institutionalorders@ecolab.com

Nalco Water Customer Service
Phone: 1-800-288-0879
Fax: 1-800-288-0878
Email: customerservice.us@nalco.com

Nalco Champion Customer Service
Phone: 1-877-288-3512
Fax: 1-877-288-3513
Email: nes.keyaccounts.na@nalco.com

If you have an urgent request, please call Customer Service at 1 800-352-5326.

Select your Country

Tim Wang is executive vice president and president of Greater China for Ecolab Inc.

Wang joined the company in 2010 as vice president of Strategy, before taking on his current position.

Prior to Ecolab, Wang served as vice president and general manager of Crouse-Hinds, a division of Cooper Industries, in the Asia Pacific region. He began his career at the General Electric Company, where he spent eight years in product management, corporate audit and corporate M&A.

Wang is the standing director of the China Health Inspection Association and China Institute of Food Science and Technology. He also is a fellow of Aspen China Fellowship Program and a member of the Aspen Global Leadership Network.

Wang graduated from Harvard Business School with high distinction (Baker Scholar), receiving a bachelor’s degree in Mechanical Engineering. He also holds a master’s degree in Mechanical Engineering from Shanghai Jiao Tong University, graduating with honors.

A trusted partner at more than one million customer locations, Ecolab is the global leader in water, hygiene and energy technologies and services that protect people and vital resources. With 2016 sales of $13 billion and 48,000 associates, Ecolab delivers comprehensive solutions and on-site service to promote safe food, maintain clean environments, optimize water and energy use and improve operational efficiencies for customers in the food, healthcare, energy, hospitality and industrial markets in more than 170 countries around the world. www.ecolab.com.