Hey Carrie!
Pat here. Doesn't look like a CAT Design to me. I have been in the G.E.T. market for 10 years. Been to China 7 times developing foundries in Ningbo to produce Quality Products. My guess is this tooth is some design developed by an aftermarket company like BYG, Getco, Heavyquip or Romac. Maybe even someone else. Cat introduced a J Series Tooth a couple of years back called Penetration Plus but this item doesn't resemble it. Let me know all of the markings on the Tooth and I'll try a give you a better answer on the developer. Is your Company a Foundry or a Trading Company?
No more Ningbo Dumplings for Pat!!!
All the Best
It very well could be a CAT Series Tooth but that only relates to the geometry inside the pocket. Many different external profiles have been developed by several aftermarket sources but they are all designed to work on CAT Style "Side-Pin" Tooth Adapters.
I handle the direct importing of G.E.T. Products, from China, for several companies. Many people would like to import directly from China but are unaware of the Quality and Trusted Suppliers.
We specify the chemistry, we specify the heat treatment process, we specify the hardness and mechanical properties that are expected. When they arrive in North America, we test. If they do not meet specifications for appearence, fit and metallurgical properties, we don't pay!