Hunan Weidu Energy-Saving Materials Co., Ltd. is proud to announce that after multiple rounds of rigorous testing, its products have officially obtained EU CE certification. This milestone confirms that Weidu’s products meet the strict safety, health, and environmental standards required for the European market, allowing them to gain formal commercial authorization in the EU.
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ToggleWhat EU CE Certification Means for Weidu Products
Weidu’s Commitment to Quality and Innovation
As a leading sealant manufacturer, Weidu emphasizes research, innovation, and strict quality control across all stages—from R&D and material selection to production. This achievement highlights that consistent dedication and high standards yield outstanding results.
Looking Ahead: North American IGCC Certification
Building on this success, Weidu is preparing for IGCC (Insulating Glass Certification Council) testing and certification for the North American market. This step underlines the company’s proactive approach to expanding globally and advancing the sealing industry.
Weidu – Empowering the World Through Innovation in Sealants.
For inquiries, please contact us:
- WhatsApp: +86 18908620856
- Email: janice@wdsealant.com


