Who makes other companies are major competitors?

Question

In addition to the General Motors, as well as the Toyota or Ford, it was mentioned to an among other companies who makes energy and petroleum, to do with Idemitsu, Allied Petroleum or Eneos are major competitors of the brand names in Japan is rather than an American culture.

Answer 1

It is asking about major competitors of Toyota in the industrial equipment industry, specifically in the energy and petroleum sector in Japan.