Getting name/decemals of unstandardized token on Ethereum blockchain with web3.js

I understand how to call methods of name/symbol or decemals on ERC-20 tokens but what about tokens that do not have such.. for example this token here https://etherscan.io/token/0xE0B7927c4aF23765Cb51314A0E0521A9645F0E2A#readContract

All I see is totalSupply,balanceOf, owner,locked etc, but no symbol or any informative data..
Is it possible at all ? Thanks