To solve the problem of waste, we firstly start with the concept of reduction and sorting and recycling, and finally waste disposal. The company has established a policy on recycling of water, electricity and raw materials, and has set up a plan target and implementation method in accordance with ISO 14001, which is posted on the company’s website. We follow the government’s regulations to file a business waste disposal plan and pay recycling and removal fees in accordance with the Waste Disposal Law. We will set a specific target of 10% waste reduction per year for each production site. In 2020, the amount of general waste generated will be 717.89 tons, resource waste will be 12,498.103 tons, and hazardous   will be 981.085 tons, and all of them will be entrusted to qualified waste removal organizations.

Historical General Waste Quantity

ItemUnit201820192020
General WasteTons547.804610.290717.890
Product IntensityTons / Production0.000010.000010.00001
Sales IntensityTons / NT$1,000 Revenue0.000120.000120.00015

Historical Resource Waste Quantity

ItemUnit201820192020
Resource WasteTons8,120.25510,222.78412,498.103
Product IntensityTons / Production0.000080.000110.00017
Sales IntensityTons / NT$1,000 Revenue0.00180.00200.0027

Historical Hazardous Waste Quantity

ItemUnit201820192020
Hazardous wasteTons387.628912.464981.085
Product IntensityTons / production0.0000040.000010.00001
Sales IntensityTons / NT$1,000 Revenue0.000080.000170.00021

2020 Waste by Composition

Waste CompositionUnitWaste GeneratedWaste Diverted from DisposalWaste  Diverted to Disposal
General WasteTons717.89717.89
Resource WasteTons12,498.10312,498.103
Hazardous WasteTons981.085981.085
TotalTons14,197.07812,498.1031,698.975

Waste Diverted from Disposal by Recovery Operation

ItemUnit2020
Non-hazardous Waste
Preparation for ReuseTons
RecyclingTons12,498.103
Other Recovery OperationsTons
TotalTons12,498.103

Waste Directed to Disposal by Disposal Operation

ItemUnit2020
Non-hazardous waste
Incineration (with energy
recovery)
Tons981.085
TotalTons981.085
Non-hazardous waste
LandfillingTons717.89
TotalTons717.89