Hi, I am after bulk supply of this type of Aquarium External UV Filters upon a sample being satisfactory. I am in the UK and was wonderiong on the price for 200 of these and the price of a sample to see if the filter is okay. Thanks 联系方式Co:Notts online traders Email:alanando@tiscali.co.uk 联系人：lan国家：United Kingdom产品类别机械五金alanando@tiscali.co.uk
