Contributing to society through engineering and services, MITSUI E&S Group works to fulfill its social responsibility by seeking coexistence and shared prosperity based on fair, equitable and transparent transactions with partner companies in the procurement of materials and parts, with the goal of providing sustainable products and services. We will advance digitalization for the visualization of our production and procurement processes and continually improve in cooperation with our partner companies, seeking to optimize our production processes.


Initiatives for Supply Chain Management

Build fair and equitable trust-based relationships

MITSUI E&S has made the following declaration: As a basic principle, we fairly select business partners by providing all companies that desire to be our business partners with equal and fair opportunities for participation. Based on our thorough commitment to preventing corruption, we strive to build fair and equitable trust-based relationships with our partner companies. On April 1, 2023, we made a "Declaration of Partnership Building".

Achieve a sustainable society

Addressing the risks of overseas supply chain today, our procurement activities are based on a global perspective. We also are engaged in green procurement that considers the reduction of environmental impact in pursuit of a sustainable society. For local production of cranes outside Japan, we are also working on developing local suppliers.

Digital strategy

We are pursuing the shift to smart factories through the construction of a digitally integrated platform that encompasses development, design, sales, procurement, manufacturing and other data. We have renewed our procurement system and commenced its operation to strengthen data collaboration with our partner companies.