Tie rod ends

Moog part numbers for 69 A & B body are different than '70 A & B body.
How do they differ? (tie rod ends)
What is the best manufacturer to use now that Moog are Chinese?

Old USA stock found on eBay is the best place to find them. Look for the old style boxes. What year are you working on? 69 back would be ES319R, ES319L and the sleeve would be ES319S.