The Ultimate Sex Toy Sample Testing Checklist: 15 Tests Before You Place a Bulk Order
Introduction A buyer received three samples from a factory in Dongguan. The silicone felt smooth. The vibration seemed strong. The packaging looked clean. He approved the samples in two days and placed a 2,000-unit order. Eight weeks later, the container arrived. Thirty percent of the units were louder than the sample. Buttons on twelve percent […]
