Certifications

Lee Industries will provide you with a product or service that will meet or exceed your certification requirements.

ISO 9001:2015 Certified

Lee is a progressive company with a Quality Management System (QMS) that is ISO 9001:2015 registered. The QMS standard assures a systematic control of our manual, procedural, work instruction and documentation processes. The QMS also provides the platform for our continual improvement goals and results, for all levels of the company.

You can be assured that Lee Industries will provide you with a product or service that will meet or exceed your requirements today and will always be improving for the future. Lee Industries has many recognized certifications as well as USDA approvals.

Our certifications include:

  • ISO 9001:2015 Registered Quality Management System
  • ASME (American Society of Mechanical Engineers) Certificate of Authorization to use U 2022-2025 & UM 2024-2025 stamps
  • 3-A Certified Ball Valves
  • National Board Certificate of Authorization to register and repair pressure vessels using the NB & R stamps
  • Certified to build to European PED (Pressure Equipment Directive) and CE marked vessels
  • Canadian Registration
  • Certified to build to the Singapore MOM (Ministry of Manpower) requirements