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TGI constantly takes inventory of greenhouse gas
emissions at all factories to understand the actual
situation and take measures to reduce emission
accordingly. By continuing reducing our energy
Energy consumption in manufacturing, we are able to lower our Sustainable TGI
energy consumption intensity.
conservation The Taichung Factory is a legal person with a contract
and carbon capacity of more than 800 kilowatts. Based on Article
reduction 9 of Energy Administration Act, the factory should
have an annual energy conservation rate of more than
1%. The Taichung, Taoyuan and Hsinchu factory has
introduced the energy management system to work
towards this goal. About TGI

2017 Environmental Input and Output Diagram of TGI

Greenhouse Gas Emissions
Silica Sand
311,171 tons
Category 1: 489,904 tons CO 2 e
Category 2: 285,571 tons CO 2 e
Flat Glass: 306,492 tons
Dolomite Quality TGI
73,533 tons Fiberglass: 65,447 tons Air Pollutants Emissions
Glass Containers: 143,866 tons
NOx: 1,122,783 tons
Limestone SOx: 514,037 tons
48,372 tons VOCs: 114,237 tons
Particulate pollutants: 41,466 tons
Sodium
Carbonate: Waste Water Discharge Green TGI
79,265 tons

CODj3.5~148(mg/l)
Cullet 180,557 tons
€including those purchased SSj5.4~10.6(mg/l)
from external sources
Processing Waste
Packaging Materials
Recycled in the Company
Item Quantity Solution Friendly TGI
Water Resources Recycled 180,557 tons Recycle
glass
Surface Water Manufacturing Unwound
1,949,166 tons Sales Yarn 13,517 tons Recycle
Heat treatment
1,918 tons
Energy Packaging Waste Sludge / Buried
Reducing
Diesel: 924,907 L 870 tons Recycle
Heavy Crude Oil: 105,765 KL Garbage 594 tons Incineration Appendix
Natural Gas: 36,602,945M 3
Electricity: 539,830,818Kwh Wastepaper 661 tons Incineration
LPG: 58,943 Kg
Recycle Scrap Iron 408 tons Recycle

Recycle

2017 Coporate Social Responsibility Report 81