Springs for Medical Devices and Dental Applications


Being located in the Pacific Northwest has provided AQS with access to some of the largest dental product companies in the United States. The close proximity has played a significant role in AQS’s ability to serve these crucial customers and has enabled us to extend our reach throughout North America. We have cultivated an extensive and specialized expertise in understanding the specific requirements of dental products. Our team of designers has created a wide range of springs specifically designed for dental chairs, devices, and operative furniture.

In addition to our work with dental product companies, AQS collaborates with several medical device companies. Our expertise in manufacturing tight tolerance and precision parts has established us as an indispensable supplier for these partners in the medical device industry. Working closely with our partners, we have successfully manufactured various components such as simple springs, circuit board-level contacts, precision wire forms, large wire brackets, and a wide range of other specialized parts.


AQS has been ISO 9001 certified since 2000, showing our commitment to quality, safety, and reliability. Our certification allows our customers to have confidence in our product’s performance and longevity. Whether you need ISO registration for supplier certification or you simply demand the finest quality spring components, we are your trusted supplier.


The success of your programs and platforms begins with obtaining superior quality parts, manufactured to your specifications and that perform at a high level. Our cutting-edge CNC equipment enables AQS to use very precise and repeatable coiling and forming operations to ensure consistent and high-quality products. But our services do not stop with manufacturing. AQS is capable of fulfilling your unique requirements that may include shot peening, pre-setting, or special finishing like powder coating, labeling, or packaging. Our ability to keep processes in-house results in quicker turnaround times, reduced costs, and improved quality control. If there is a capability that we do not possess in-house, we can tap into our network of vendors to meet your requirements while still adhering to our high standards of quality and performance.

Our custom manufacturing capabilities extend to various types of springs, including technical compression springs, extension springs, torsion springs, and custom wire forms. We specialize in producing components for various dental instrument parts and medical device springs, offering extensive expertise in this field. Some examples of the components we manufacture include:


Our highly skilled and knowledgeable engineering team understands that each medical and dental application has unique and stringent requirements. We bring added value to our partnership by offering comprehensive engineering support services to our clients during the design phase.

Our engineering services encompass various aspects, including working with existing blueprints, reverse engineering samples, or aiding in the creation of new designs. We collaborate closely with our customers throughout the entire process, from prototyping to PPAP (Production Part Approval Process) and production stages. Similarly, we also cover related products for industrial and commercial applications.



AQS offers a range of services from producing basic dental chair springs to manufacturing intricate obstetric care products components. We can work together to manufacture the custom spring needed for your dental and medical device application. Submit your drawings and request a quote to get started today!