Good chrome plating is not cheap. I've used Proctor's in Michigan. They are anal retentive. They call you when they open the box to verify the contents. They take a pic of every piece that comes in. Flawless plating on every part. The did a super job on a prewar Schwinn rear reflector housing that was very thin.
If someone tells you they can get your parts plated "cheap", run as fast as you can...the other way! With chrome, you get what you pay for. Gary