Please finish this.
Please enter a valid email address
The emails do not match
Your email has been used already. Please enter another email.
Password must be at least 8 characters
The passwords do not match
Please enter a valid date.
Please enter a valid mobile phone number
Please enter a valid name
Please read carefully and agree with this terms and conditions.

Products & Services

“Powering the eWorld” is Trio’s corporate vision. We provide customised engineering and contract manufacturing services for a broad range of industries. Our main product lines are: (i) electro-mechanical products; (ii) switch-mode power supplies; (iii) smart chargers; and (iv) smart vending systems (“SVS” or “kiosks”). Our products are widely applied in industrial and commercial areas such as renewable energy facilities, telecommunication equipment, commercial freight equipment, medical devices, security systems, leisure and entertainment kiosks.

For details of our products and services, please refer to trio-engineering.com.