Zenin has launched a global sustainable procurement policy to help identify and assess suppliers'qualifications, promote best practices, and become a tool for communication and improvement within the industry to promote long-term environmental, social and economic benefits. Applicable to all purchased materials, services, and all global suppliers.

       Our purchasing policy is a crucial step towards fulfilling the company's global corporate social responsibility commitment. It provides a framework for our business development, product research and development, and the way we interact with customers and communities. We recognize that we have the ability and responsibility to promote changes and improvements in the way industries interact with the environment and communities around the world. It is hoped that our suppliers and partners will work with us to promote sustainable supply chains. These efforts are endless and need to cooperate with all industry participants, including communicating with different audiences, in order to create a broader resonance.

Our procurement activities in China and abroad follow the following guidelines:

Principle of procurement

· We advocate green procurement on the premise of abiding by the relevant local laws and regulations.

· We provide appropriate opportunities for fair and open trading.

· We strive to build mutual trust and win-win cooperation with our partners.

· We strive to optimize the quality and cost of our procurement.

Two Action Points

1) Compliance with regulations and promotion of green procurement

Not only do we abide by relevant laws and regulations and respect relevant social standards, but we have also been actively investigating chemicals that may have a negative impact on the environment, and giving more priority to parts and materials with low environmental burden, so that our products are more environmentally friendly and efficient.

2) Provide appropriate opportunities for fair dealing

Whether in China or overseas, we provide opportunities for fair trading. Our procurement process uses a company-based fair evaluation management system.

3) Establishing a win-win relationship of mutual trust and cooperation

By adhering to and implementing codes of conduct that represent corporate values, we strive to build trust and win-win relationships with trading partners.

4) Strive for the optimization of quality and cost

We firmly believe that it is the responsibility of enterprises to provide customers with "the best products and services". On this premise, we will strive for the optimization of quality and cost.