About product and suppliers:
            1,518 aluminium slot diffuser products are offered for sale by suppliers on Alibaba.com, of which hvac systems & parts accounts for 37%, humidifiers accounts for 1%, and air fresheners accounts for 1%. 

A wide variety of aluminium slot diffuser options are available to you, such as graphic design, others. You can also choose from modern, contemporary, and chinese aluminium slot diffuser, as well as from 1 year, none aluminium slot diffuser, and whether aluminium slot diffuser is online technical support. 

There are 720 suppliers who sells aluminium slot diffuser on Alibaba.com, mainly located in Asia. The top countries of supplier is China, from which the percentage of aluminium slot diffuser supply is 99% respectively.