I still have a Tokai VSB80 PJ that I bought from Chappells back in the early '80s and a suede own brand strap I got at the same time.
I think they were absorbed by Yamaha who now have a showroom in Wardour Street.
I'll put in a good word for Hipshot. Needed some longer intonation screws for a bridge and emailed them enquiring as to availability/cost. They sent me a free set by return free of charge.