About Us

As a green, eco-friendly and people oriented company, ECOLEET is dedicated to providing our clients with precise, efficient and economic one-stop services.

Who Are We

Mizuho Envirotech (Shanghai) Co., Ltd., based in Shanghai, is a company set up by elites graduated from abroad and senior consultants of the industry.We created the service brand ECOLEET that is dedicated to services including relieving allergy symptoms, deep cleaning and sanitizing, mold remediation,formaldehyde and VOC removal, pest control, etc.By integrating outstanding resources from local and abroad and utilizing imported professional equipment, we try out best to bring people back to the natural and healthy lifestyle.

Distinct from conventional environmental companies, ECOLEET advocates green and eco-friendly concept by using natural extracts and physical methods to avoid the hazard of chemicals to human helath and the environment.Our products and services are suitable for middle-aged and elderly people, pregnant women, newborns, allergy sufferers as well as the people demanding quality life.

ECOLEET developed long-time partnership with various hi-tech R&D companies and laboratories, imports products made from toxic-free, harmless and natural materials from US, Canada and Australia for our services.

  • A company with elites graduated abroad and senior consultants of the industry
  • Professional imported equipment
  • Environment friendly
  • Partnership with various overseas hi-tech R&D companies and laboratories

Our Advantage



Mizuho Environmental Protection Technology (Shanghai) Co., Ltd., adhering on the concept of green, eco-friendly, safe and healthy, provides integrated solutions by professionally trained consultants and technicians, using devices and products imported from Switzerland, Germany, US, Canada and Australia. We’ll keep you free from troubles of mites, bacteria, VOC (including formaldehyde) and odors, providing you with a quality and healthy indoor environment.

Our Supplier

Our Partner