Book Appointments with Engineering Firms

Hi,
I'm Co-Founder for Shark Fabrication Technologies www.sharktechltd.com
We've developed an innovative laser etching machine that we're selling to engineers and fabricators across the UK. So far, my Co-Founder and I have been booking demonstrations ourselves from telemarketing and drop-ins, which has been working successfully. We're now at a stage where we're looking to scale this up.
Our targets are owners of smaller firms, or the Head of Engineering or similar title in larger firms. We have a long-list database, and use tools like Lusha to find the mobiles and correct stakeholders and their mobile numbers. We also have a pretty good CRM for new leads, qualified marketing leads, demo's pending, demo's booked etc.
I view the calls more as 'sniper calling' rather than high-volume mass calling, but typically in a focussed day we book 4-5 decent appointments with qualified prospects.
I'm looking to bring somone on as a freelancer to help us book another 4 or 5 appointments per week initially, but if we can prove the model, in the new year we'll take on another rep, and will want to scale up to fill their diary with 12-16 appointments per week.
Does this sound like you? If so, please respond so we can arrange a call.
Kind regards,
Tom Lister