Twinhead International Corp. | 倫飛電腦實業股份有限公司
Conflict Mineral Policy

Conflict Mineral Policy

As a good corporate citizen, Twinhead/Durabook is committed to social responsibility and respect for human rights, and continues to pay attention to conflict minerals issues. It is committed to investigating the supply chain in detail to ensure tin (Sn), tantalum (Ta), tungsten (W), Metal materials such as gold (Au), cobalt (Co), and palladium (Pd) are not mined from mining areas controlled by armed groups in the Democratic Republic of the Congo and its neighboring countries.


Therefore, Twinhead/Durabook has formulated the following policies and promises:

1. Do not purchase conflict metals from conflict zones.

2. Require suppliers to refuse to use conflict metals from conflict zones and issue a letter of commitment.

3. Require suppliers to communicate this request to their upstream suppliers.


Twinhead/Durabook Conflict Minerals due diligence investigation measures:

Twinhead/Durabook implements the conflict minerals due diligence investigation process, including the due diligence framework in the OECD Guidelines. In addition to protecting human rights, it is necessary to ensure that the mineral sources in the products are legal and cannot be directly or indirectly funded. Or provide benefits to armed groups. In 2017, a total of 97.8% of suppliers' conflict minerals surveys were completed and met.


The Twinhead/Durabook Due Diligence Program contains the OECD architecture as follows:

  • Establish management procedures
  • Identify areas of risk in the supply chain
  • Establish a program to respond to the identified risks
  • Require suppliers to conduct due diligence investigations of smelters and refineries and, if necessary, require smelters to carry out relevant verification
  • Publicly available annual smelter list for supply chain due diligence results


The Twinhead/Durabook due diligence investigation is as follows:

  • Planning and developing conflict minerals policies and due diligence methods by the Office of Sustainable Development.
  • The company establishes procedures for the management of conflict minerals and confirms the relevant rights and responsibilities of internal personnel.
  • Provide stakeholders with conflict minerals communication pipeline.
  • Provide employee and supplier education and training related to conflict minerals policy and due diligence.
  • Suppliers are required to use the Responsible Minerals Initiative (RMI) Conflict Minerals Report Template (CMRT) to provide smelter or refinery information once a year.
  • Confirm and analyze according to the CMRT returned by the supplier, confirming that the mineral is not from the conflict mining area.
  • Continuous communication with suppliers to improve response rate and improve the correctness of smelter information.


Uncover the list of smelters or refineries confirmed by due diligence and publish them on the website of Twinhead/Durabook and Durabookamericas.