Blac Chyna hit up a shoe manufacturer's showroom in downtown LA today for the second time in a week, preparing the launch of a signature line of shoes, X17online can report, exclusively.

The curvy lady made sure all eyes were on her when she stepped out in Los Angeles' Fashion District in a red crop-top ensemble complete with racing stripes down the side. Damn that booty of hers is big!

In addition to causing a scene with her figure, Chyna picked up boxes labeled "BC" and loaded them into her new $200K Lamborghini that fiance Rob Kardashian gifted her last week. And for all you lookyloos, check out the image of strappy heels on the side of the boxes. Strippers of the world unite! Blac Chyna will help you dance your way into the hearts (and wallets) of many a man!

Meanwhile, the newly engaged star, who made sure to flash her ring about, was assisted by equally big-bootied BFF Charmeika, who loaded up her white G-Wagon with the large boxes.

We'd think BC wouldn't have to do the grunt work herself, but perhaps she enjoys getting her hands all over everything (other than Rob, of course)?

Oh and in case you forgot, Rob owns sock line called Arthur George and with Chyna's new line of footwear in the works, these two really could be the perfect pair. HEYOH!