Hi dear sirs
Recently I'm talking with an ice storage energy saving company to introduce their tech into my area market. The business model is "zero investment" cooperation. The ice storage company get all the things done and then share the savng money with the end user within a negotiated time period (5~10 years). It's said ESCo is a mature business model in EU & USA.
I hope to get some comment from the experienced guy here. Thanks in advance!:)
regards
LC