Business Activities

  1. Installation of air conditioning equipment
  2. Installation of electrical equipment, and information and communications equipment
  3. Installation of plumbing facilities and other sanitary facilities
  4. Building and public works design and construction
  5. Manufacture and sale of construction and sanitary equipment
  6. Building and building system maintenance and management, building security and cleaning
  7. Development, design, installation, sale and maintenance of building security systems
  8. Temporary staffing services
  9. Consulting services associated with the above activities
  10. Other businesses associated with the above activities

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