Most people trust the top chemical companies in the world. If they are not at the top the list, they are not going to gain the trust of businesses, or the general public for that matter.
Global chemical manufacturers have the responsibility of handling things in the right way. Whether it be BASF or Dupont, chemicals are a huge deal. If anything does go wrong, there can be some pretty big consequences overall.
It’s very hard to break into this industry as well, as manufacturers have been doing business for quite a while. If the company does want to put in the work, they are facing an uphill battle as far as getting people to fully commit as well. It can sometimes take decades to build up the trust needed to truly be trusted out there amongst all the competition.