About products and suppliers
168 travelling wave tube products are offered for sale by suppliers on Alibaba.com, of which other water play equipment accounts for 1%.
A wide variety of travelling wave tube options are available to you, such as polyester, fiberglass and pvc.You can also choose from eco-friendly, washable and reusable travelling wave tube,as well as from white, red, and black travelling wave tube,And whether travelling wave tube is 380v, {2}, or {3}.