About US

TENGYU BRASS owns 20 years experiences in researching and manufacturing of brass cartridges and other related brass products.Our company has passed ISO 9001:2008.Meanwhile we got certification of CE,MC,NSF,WRAS,ACS and AS/NZS3718 etc. 

Presently there are 30 professional technicians,and 300workers in our factory enable to supply 100000 sets of brass products each day for customers from over the world.We are dedicated to fully apply CNC machining and testing equipment to ensure the high quality product.

With sustainable development these years,we have accumulated more than 80 customers from world wide.TENGYU perceives customers as friends.We try to understand different culture of different countries which could serve customers better to strengthen out relationship with customers.

For any inquiry of our product,please contact us without hesitation.