Where can i buy the cheapest WC parts that don't cost a lot in shipping

Where are the cheapest WC parts that don't cost a lot in shipping, Im more just after fittings for my loop.
Kind Regards

 

aliexpress.

 

I used this guy a few years ago https://www.ebay.com.au/sch/mydiyau/m.html?_nkw=&_armrs=1&_ipg=&_from=

 

OK thanks guys

 

On aliexpress, i used AegirX MOD Store a few weeks back. Made a fairly large purchase off them, (approx 800 aud) one of the copper tubes i ordered was bent and they are happily sending out another. The amount of gear i got though for the price was exceptional. Large savings to be had, seems like Bitspower fittings might just be Barrow rebrands? Quality is pretty top notch. You can see most of the gear i used over here: https://forums.overclockers.com.au/threads/wip-thermaltake-view-31-custom-loop.1255980/

 

Me too - I've got bits from this seller and he's great.