Our manufacturing processes have been carried out in a closed system. Gas emission from various processes will be transported to an anti-toxic environment device to ensure that the quality of the gases is consistent with prescribed standards before being released into the atmosphere. What’s more, our automatic recording equipment also checks the emission regularly and reports the results to the responsible government agency and EIA every six months. Our three-retroactive-year record of monitoring results shows that we have always reached the standards.


Waste water from manufacturing processes are undergone a wastewater treatment process at a treatment unit by means of a biological method and membrane filter backwashing to recycle it for use again. Wastewater is treated in accordance with the set standards before releasing into water troughs outside the factory compound. The measurement results of wastewater quality are reported to the responsible government agency and EIA every six months. Our six-retroactive-month record of monitoring results shows that we have exceeded the standards continuously.


Waste from manufacturing processes is categorized into hazard and non-hazard substance according to legal regulations. Different types of waste are collected separately in a waste collection place that is safe and well proportioned. Part of it will be sent to a recycling process as a way to reduce waste disposal by burying. The rest will be sent to undergo an appropriate method of eradication as approved by the responsible government agency.


The sound of working equipment and machinery in manufacturing processes is monitored by sound level meters installed at the source of sound and along the fence of a factory. The results will be evaluated and the level of sound needs to be under control for the safety of employees and surrounding communities all of the time. The measurement results of sound level are reported to the responsible government agency and EIA every six months. Our three-retroactive-year record of monitoring results shows that we have exceeded the standards continuously.