Some provide refreshments; others vend laundry supplies e.g. $649.57 $ 649. More Buying Choices $37.13 (10 new offers) VEN394100 - Coin-Operated Soap Vender. Some provide refreshments; others vend laundry supplies eg washing powder, softener, bleach etc. Vending machines are found in most launderettes and similar establishments. $57.65 shipping. Only 10 left in stock - order soon. 356 washing powder vending machine products are offered for sale by suppliers on Alibaba.com A wide variety of washing powder vending machine options are available to you, There are 25 suppliers who sells washing powder vending machine on Alibaba.com, mainly located in Asia. washing powder, softener, bleach etc. Typically they vend relatively small portions or single use versions of these products, either in tablet, powder or liquid form. Typically they vend relatively small portions or single use versions of these products, either in tablet, powder or liquid form. $44.64 $ 44. Intelligent Vending Ltd >> Customised Vending Machines >> Washing Powder Vending Vending machines are found in most launderettes and similar establishments. 3.7 out of 5 stars 3. 4.5 out of 5 stars 21. 64 ($0.45 /load) Get it as soon as Tue, Sep 15. All All Ultra Coin-Vending Powder Laundry Detergent, 1 load, 100/Carton. 57.