Commercial HVAC Solutions for NZ buildings

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Please login to access BDT online customer service system for resellers of Mitsubishi Electric product in New Zealand.

Browse our range sustainable commercial solutions for NZ buildings

Black Diamond Technlogies Limited offers some of the most energy efficient systems available in the market, all whilst ensuring that the building solutions produced are the most innovative yet.

Need help?

You can contact us via the Online Enquiry or if you would prefer to speak directly to us please call 0800 784 382 during normal office hours.