About us
Willes Instruments Co., Ltd. is the manufacturer of flowrate and level measurement analyzers. Willes is an international brand all over the world.

Our main market focus on flowrate and level measurement analyzers, we provide a variety of analyzers of mechanism and magnetic principle. These products have been passed many testing that use in different kinds of situation.
Industrial application
  • - Our products and solutions have a broad spectrum of application for different industries
  • - Electrical and electronics industry, semiconductors, power plants
  • - Machinery, Process automation control
  • - Oil & Gas, Petrochemicals, mining, iron and steel, cement
  • - Environmental protection, water & wastewater treatment
  • - Food & Beverages, agriculture and feed stocks
  • - Shipbuilding and marine industries
  • - Diversified plastics
  • - Medication and pharmaceutics
Maintaining our position as one of the world’s leading engineering companies requires technology leadership, global presence, application knowledge and strong local expertise. We create and support a comprehensive range of products, systems and services that increase energy efficiency, reliability and productivity for our industrial, utility and infrastructure customers.