Does disney collaborate with toy companies for toy story?

The only verified information supplied concerns the production and release of Toy Story 4, which was produced by Pixar Animation Studios and distributed by Walt Disney Pictures. No details are given about any partnerships or collaborations between Disney and external toy manufacturers in relation to the Toy Story films. Because the source material does not mention such collaborations, we cannot confirm whether Disney worked with toy companies for the franchise based on the evidence at hand.