JustSwap is now SunSwap v1 and you can swap 451PCBcom (PCB) tokens between holders here:
https://sunswap.com/#/home?tokenAddress=TMBshXBbETM9UPU4XJPueJR1o8PVm5NMDd&type=swap
Please check the info about the PCB token DeFi liquidity pool on SunSwap v1 here:
Add PCB tokens to the SunSwap DeFi liquidity pool and win PCB tokens from swaps and a lower swap…
We just opened the new PCB token merchandising store in partnership with Spreadshop!
http://www.451pcb.com/Shop/#!/

Thanks community for your continued support!!!
PCB token didn’t renewed the partnership with CCTip v2 and it will never be used on CCTip more.
Claim to cctip.io for to withdraw your PCB tokens from CCTip.io, if you can’t withdraw the PCB tokens or exchange it for other cryptocurrency, we will send your PCB tokens direct to your TRX address.
Thanks community for your continued support.

A new PCB/BCH liquidity pool pair was created on CCTip:
https://my.cctip.io/token/swap/pair/04030001-06090031
We hope a PCB/BitcoinCash liquidity pool increase during next days/weeks.
Add liquidity to the pool and share the swap fees on CCTip.
Join us and support the PCB token.
Please, for more info check:
451pcb.medium.com

The PCB token is being listed to swap for TRX and for all TRC-20 tokens listed on JustSwap.org
https://justswap.org/#/home?tokenAddress=TMBshXBbETM9UPU4XJPueJR1o8PVm5NMDd&type=swap
Check the PCB token swap info:
https://justswap.org/#/scan/detail/trx/TMBshXBbETM9UPU4XJPueJR1o8PVm5NMDd

PCB & TRX holders can also add liquidity into the pool to earn a share of fees generated from PCB swaps on JustSwap creating a DEFI system for PCB tokens.
Now the PCB holders can set the price of the tokenized product “451PCB Protoshield Board for Arduino” swapping PCB tokens on JustSwap between them.
For more info about how to do it, please check:
https://medium.com/@social_media_21602/justswap-beginners-guide-eeb9618eb098
For more info, please check:
https://twitter.com/tokens_tron
https://www.facebook.com/451PCBcom
Thanks community for your continued support.