Red light therapy bed suppliers respond to the brief they are given. A vague inquiry produces a vague quotation, and vague quotations tell you nothing.
Prepare a specification sheet that states the treatment area and form factor, the target wavelengths and irradiance at a defined distance, the expected session duration, the cooling approach, the control interface, and the voltage and plug types required in your market.
Add the commercial terms as well: target annual volume, packaging and branding requirements, destination markets, and whether you need regulatory support in each of them. The suppliers who ask detailed questions about these points are usually the ones capable of meeting them.
Akhirnya, decide which elements are fixed and which are negotiable. A buyer who insists on every detail before seeing what the supplier offers will spend months in quotation cycles; a buyer with clear priorities will reach a workable configuration in weeks.