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Material Topics
Water Resource Management, Water Effluent Management, Air Pollution Prevention, Waste Management
Impact Description
The water consumption, wastewater discharges, waste, and air pollutants generated from operations may impose environmental costs on the planet and affect the ecology and living quality.​​​​ The Company values and actively promotes the Total Productive Maintenance (TPM) activities, to contribute to energy saving, waste reduction, and resource reuse, which not only enhance product quality and production efficiency, but also reduce risks associated with operations and minimize the negative impacts on society and the environment.
  • Combine SNPM activities (Sinon-Productive-Management SNPM) with Quality, Health, Safety, and Environment (QHSE) improvements, and increase manufacturing stability using SPC method to ensure factory safety and product quality.
  • Develop a strong management mechanism to ensure that the suppliers meet the Company’s standards for environment, social, and management. Pursue environmental-friendly procurement to reduce resource waste.
  • Focusing on energy and carbon emissions, water resources, waste management, and renewable material recycling, the Company has introduced a circular business system and established an energy management mechanism to achieve its energy-saving, waste-reduction, and carbon-reduction goals.
Responsibilities and Appeal Mechanism
  • The Occupational Health & Safety Committee and SNPM Promotion Committee reviews the environmental friendly business progress outcomes and improvement measures each quarter.
  • Established the "Procedures Guide for Consultation and Communications Management”. The Environmental Engineering Department is responsible for related business promotion and handling of communications and deficiencies improvements for related issues to environment.
Energy and GHG Emissions 
Goals for 2025
(Base year 2020)
GHG emissions from the WANG-TIEN FACTORY reduced by 5% as compared to the base year
Expand GHG inventory scope to subsidiaries and complete third-party verification
Short-term goals &
2022 Goal achievements
Annual energy saving rate 1%
 Implemented 13 energy saving measures, saving 2.23% of total electricity consumption.
Promote the establishment of renewable energy
Continue to evaluate the solar photovoltaic equipment for self-generation of power at the WANG-TIEN FACTORY Area for self-use.
Build carbon inventory capability, and introduce the ISO 14064-1 GHG inventory standard
Start staff training in 2023 and complete the first phase of GHG inventory and external verification for individual company.
Water Resource 
Goals for 2025
(Base year 2020)
Reduction of water withdrawal by 20% from the base year
50% of effluent was recycled and reused
Short-term goals &
2022 Goal achievements
Complete rainwater collection, Recycle backwash discharge water from water treatment equipment, Recycle discharge water from water purification system
1,414 metric tons of water were recycled during the year.
Effluent quality meets the standard and reduction rate is 15%
Effluent quality meets the standard and reduction rate is 19%.
  • Waste and Circular of Renewable Materials
Goals for 2025
(Base year 2020)
Air pollutant emissions were reduced by 10% as compared to base year
Reduction of total industrial waste by 10% from the base year
Short-term goals &
2022 Goal achievements
Use self-made UV photolysis machines to treat air pollutants and VOCs to reduce emissions
5 UV photolysis machines have been built.
Waste recycling rate at 45%.
Annual waste recycling rate at 44%.
Cleaning soil recycling rate at 30%
Cleaning soil recycling rate at 27.3%.
Implement generate accessory product for reuse
Recycled approximately 211 metric tons of solvent, 908 metric tons of salt. The waste sulfuric acid generated from the process was treated and converted into 7.5% aluminum sulfate. 546 metric tons were generated for wastewater treatment.
Recycled and reused the filter residue and scraps generated in the procedures for seaweed fertilizer and bean amino acid fertilizer to serve as useful ingredients in granular fertilizers, which improve the yield and field biological effects of granular products.
Made use of the recycled scraps generated from the procedures to develop the granular fertilizer product.