Carbon Footprint Assessment and Green Manufacturing Breakthroughs for Industrial All-in-One Touch PCs

2026-07-03 16:15:36

Recently, the Institute of Intelligent Manufacturing, in collaboration with an electronics company, completed a full life-cycle carbon footprint assessment of industrial all-in-one touchscreen computers and developed a calculation model covering raw materials, manufacturing, transportation, use, and recycling. Actual measurements revealed that carbon emissions from the manufacturing stage accounted for over 65% of the total, with aluminum processing, glass panel production, and circuit board assembly being the primary sources of emissions. During the use phase, annual average carbon emissions from electricity consumption under high-load operation were equivalent to 15% of those from the manufacturing stage.

To address these issues, the project team proposed four optimization strategies: using eco-friendly materials such as recycled aluminum and low-carbon glass; upgrading energy-efficient assembly lines to reduce energy consumption per unit by 23%; implementing modular design to extend product lifespan and improve serviceability; and establishing a closed-loop recycling system to enhance the reuse of precious metals. Following pilot implementations at three companies, the products’ carbon footprint decreased by an average of 30%.

Experts noted that this assessment system employs a scientific methodology and is expected to be incorporated into industry standards, providing a quantifiable model for the green transformation of smart equipment. This study not only provides a carbon reduction pathway for industrial all-in-one touchscreen computers but also serves as a reference for the green design of similar terminal devices, marking a new phase of refined and systematic green transformation in China’s manufacturing sector.