Sourcing Policy for Conflict Mineral

Reported by EICC ,that the origin of these minerals has become the Democratic Republic of Congo’s main revenue sources of armed rebel 

groups ,to deal in arms ,continued its bloody conflict between government force , devastated the local civilian population ,thus 

triggering international disputes .MIYO Technology ,as the global citizen , we declare and commit to refusing the application of metals 

from fighting region ; meanwhile , we request MIYO Technology’ supply chain:
1) Conduct your operations in a way of social and environmental responsibility;
2) Not use the conflict minerals originated from the Democratic Republic of the Congo(DRC)and its adjoining countries; however the 

conflict-free minerals from the DRC and neighboring countries are not banned;
3) Trace the origins of the metals used , e.g. Au , Ta , Sn , and W , and fill in the investigation from/sign declaration. Furthermore 

commits to exercise due diligence in accordance with the OECD Guidance to avoid suppliers’mineral will not directly or indirectly 

finance or benefit armed groups ;
4) Commits to only source from independently validated smelters/refineries;
5) Make the same requirements to your upstream suppliers.
Conflict metal : The minerals composed of columbite-tantalite , cassiterite ,wolframite and gold from the fighting region of
Democratic Republic of the Congo(DRC). These minerals are refined into tantalum(Ta) , tin(Sn) , tungsten(W)and gold(Au) , respectively 

, and are used in electronics and other products.
All of our key supplier are required to map their supply chains for the metals in their components back down to smelter and then to 


際爭議。 銘優科技身為世界公民,我們宣示並承諾不接受使用來自衝突礦區的金屬;同時,亦要求銘優科技的供應商必須遵守銘優科技衝突礦產採購政策:
1) 必須履行社會環境責任;
2) 確保產品不使用來自剛果及其周圍國家和地區的「衝突礦產」,但其地區的「無衝突礦產」並不能抵制;
3) 追溯產品中所含的金(Au)、鉭(Ta)、錫(Sn)和鎢(W)來源,所有供應商均應完成填寫調查表,並按照OECD指南進行調查以避免直接或間接的資

4) 承諾只使用來源來自獨立認證之冶煉廠/ 精煉廠的金屬;
5) 並將此要求傳達給其上游供應商。