Fengyi is a leading manufacturer and supplier in China, specializing in the production of wedge lock washer, contact washer, spring wave washer, etc. If you are searching for a factory, please consider us.

HEICO-LOCK washers, wedge lock washers that positively lock fasteners using tension instead of friction. Also known as the Nord Lock Washer. Supplying World Wide!

As leading company of Thread Insert in India. We supply all our high quality products to different states of India as well as to many developed countries of the world. Contact us for more information.