Texas Business and Commerce Code - BUS & COM § 57.301. Coerced Orders, Deliveries, or Refusals to Purchase

(a) A supplier may not coerce, compel, or require a dealer to accept delivery of equipment or a repair part that has not been voluntarily ordered by the dealer, unless:

(b) A supplier may not coerce a dealer to refuse purchase of equipment manufactured by another supplier.

(c) It shall not be considered a violation of this section if the supplier requires a dealer to have or provide separate facilities, financial statements, or sales staff for major competing product lines if the supplier gives the dealer at least three years' notice of such a requirement.