Which company is better, Laigang Taidong Company or Shanxin Software Company?

Shanxin software is good. Taidong Company of Laigang is a steel production enterprise, and its main products are wire rod and steel bar. Is one of the famous domestic steel producers, with high popularity and market share. Shanxin Software Company is an enterprise providing information technology solutions. Its main business includes software development, system integration and cloud computing. Is one of the leading information technology service providers in China, with high technical strength and market competitiveness.