Gentex Corp.

Based on review of Gentex's financial statements and business activities, their revenue primarily comes from the manufacture and sale of auto-dimming mirrors, automotive electronics, and safety products. These are all halal products that serve legitimate purposes. The company does not derive any significant revenue from prohibited activities such as alcohol, gambling, tobacco, or other haram sources.

Analysis of Gentex's financial statements over the past four quarters shows zero interest income and zero interest expense. The company operates with minimal debt and does not rely on interest-based income or financing for its operations. This indicates that interest plays no material role in the company's business model.

After reviewing Gentex's operations and public disclosures, there is no evidence of significant ongoing associations with entities involved in human rights violations. The company's manufacturing facilities are primarily located in Michigan, USA, with additional facilities in Germany. There are no documented ongoing projects or R&D centers in Israel or significant ties to the Chinese Communist Party.