Testimonials

China Disc Springs, Inc. produces the highest quality Belleville washers and specialty disc springs.

But don’t just take our word for it. Here are some testimonials from satisfied customers:

“Quality spring stacks:

Very few issues relating to mis-stacked springs allows no in-coming product to be inspected.
Stacks are greased and shrink wrapped which really makes our assembly easy and almost mess-free for our assemblers.
Spring Calculator excel spreadsheet really makes life easier and more efficient for Product Engineers.

We can quite quickly analyze various springs for force and life and qty.
When more expertize is need though, China Disc Springs engineers can also provide calculations and advice.”

- Machine Tool Industry

“One word that best describes China Disc Springs division is ‘Reliability!’ We see China Disc Springs as a great team member that provides the same outstanding results every time we work together. China Disc Springs has opened new avenues on how we use disc spring stacks within our new designs. We would recommend China Disc Springs to other companies that are searching for quality disc spring coupled with excellent engineering design work and customer service support.”

- Oil & Gas Industry

“China Disc Springs provides world-class knowledge and engineering support for their products. No matter how critical or severe the application, our engineering team knows it can rely on China Disc Springs to deliver a reliable, high quality product that surpasses the capability of any competitor. Anyone that’s also looking for quality and success in a design should look right to China Disc Springs for a solution; other competitors simply don’t have the know-how nor the experience.”

- Valve Actuator Industry