Quality Assurance

ESI’s Manufacturing and Support Commitment

ESI Motion is known for our ruggedized servo controllers, but we are about a lot more than just hardware. The entire ESI team is committed to delivering unmatched service and support to our clients. Employees collaborate closely with suppliers, partners and clients to create open communication channels and foster mutually beneficial relationships. Our policy is to always “do it right the first time.”

Our quality assurance program is rooted in the Six Sigma and Total Quality Management philosophies. This foundation, along with a dedicated team, promotes the following:

  • We strive to reach zero defects with every solution.
  • Quality design is integrated into every company process.
  • Understanding that simple designs are usually the best solutions.
  • Driving continuous improvement with every decision and change.

AS9100D Certification

ESI Motion follows strict AS9100D quality management and documentation processes, six sigma process improvement methodology and industry standard project management practices.

These practices along with ESI Motion’s highly specialized technology allow us to consistently deliver
on-time, high-quality products that exceed client expectations.

The AS9100D certification is a standardized quality management system for the defense and aerospace industries. ESI Motion is proud to be recognized in this elite class of manufacturers and companies and strives to exceed even the expectations of the certification program with every relationship.

An AS9100D certification indicates that ESI Motion has demonstrated the ability to consistently provide a product that meets or exceeds the requirements set forth by the client and any related industry or regulatory standard. It also demands that ESI improve customer satisfaction by continually using feedback to improve internal processes.


For ESI Motion, a great customer experience and a quality product are paramount to success. We work closely with Perry Johnson Registrars to maintain and improve all aspects of our business with periodic audits and comprehensive reporting. While not an industry requirement, this helps us ensure we are providing excellent products and services always. Visit Perry Johnson Registrars to learn more.

Compliance To Military Standards

Some of the Standards we are compliant with are as follows:

  • DO-160
  • DO-178C DAL
  • DO-254
  • MIL-STD-461
  • MIL-STD-464A
  • MIL-STD-704
  • MIL-STD-810F
  • MIL-STD-1275
  • MIL-STD-1472
  • MIL-C-5015
  • MIL-C-5541E
  • IP67

Quality Service Begins With Great People

Maintaining this level of service excellence is fueled by the passion of our entire group. ESI Motion employs team-minded professionals with experience in quality systems and standard industry practices. ESI’s operations management are fully certified in Project Management (PMP) and Six Sigma and have years of experience implementing strict quality processes and process improvements.

ESI uses a combination of internal Standard Operating Procedures (SOPs) and industry certifications to maintain quality control. Our internal SOPs give us a high degree of control over the systems and processes that affect our products.