Shanghai HeGong Disc Spring Manufacture Co.,Ltd. is a military enterprise located in Shanghai city, was founded in 2000. Specializing in the production of disc springs series products. Our main products include Din2093 Disc Springs, Wave springs,DIN6796 Belleville Washers,High&Low Temperature Series,U-Shaped Springs, Serrated Safety Washers,Volute Springs,Helical Springs, and other elastic elements. Our products are widely used in aerospace,national defense, metallurgy, engineering, electric power and other machinery industries. We not only has the broad masses of the domestic sales market, but also exported to Janpan,Canada, and other countries.
HEGONG SPRING are council member of CMCA(China General Machine Components Industry Association), and has been identified as high-tech enterprise by Shanghai government. We have strong technical strength, participated in drafting several national standards for disc springs(GB/T 1972-2005),wave springs(JB/T 13296-2017),volute springs(JB/T 11698-2013),heat resistant cylindrically helical compression springs(JB/T 6655-2013). Company has equipped with CAD,CAM and advanced spring mechanical properties automatic testing system, passed the ISO 9001:2015 and IATF 16949:2016 quality system certification.
We hope to cooperate with more customers or mutual development. We always make all-out effort, we try to make perfection.