Hello Gentelman/ladies! This is is Bent from OTECH. We are Herbal medicine manufactuer also offer OEM service. All our products 100% herbal.non-greasy, non-stimulation, non-toxic, odorless, non-polluting clothing. Recover quickly also price the lowest. All peoples like very much. Our company goal is to provide cheap and quality medicine for peoples. Order sample to test or small quantity orders is always welcome. We have offer OEM service also. Welcome you to cooperation with us.