About the manufacturer
Zhejiang Terasun Air Duct Co., Ltd.
Founded in 1989 in Zhejiang Province, China — manufacturer of Terasun TSM fiber cement board with full European certification.
Zhejiang Terasun Air Duct Co., Ltd.
https://www.terasun.cn ↗Zhejiang Terasun Air Duct Co., Ltd. is an established cement board manufacturer producing fiber cement and construction board products since 1989. Its Terasun range includes products supported by full European technical documentation including CE, ETA, EPD, and fire test certifications.
All boards are produced in compliance with ETA 24/0895 requirements. Third-party testing confirms performance data matches the Declaration of Performance. Modern production lines support large-volume export orders with quality control applied across all board specifications.
1989
Founded
CE + ETA
Certified
EPD
ISO 14025
E120
Fire tested
Company milestones
1989
Company founded
Zhejiang Terasun Air Duct Co., Ltd. established in Zhejiang Province, China.
2000s
ISO certification
Manufacturing processes certified to international quality management standards.
2018
Production expansion
Expanded fiber cement board production capacity to serve growing European export demand.
2023
European representative appointed
Terasun Europe established as the Authorised European Representative in Vantaa, Finland.
2024
ETA 24/0895 issued
European Technical Assessment issued by a designated ETA body. CE marking confirmed under the EU Construction Products Regulation.
2025
EPD published
EPD-IES-0018268 published March 2025, valid until 2029. ISO 14025 compliant environmental declaration.
Manufacturer relationship
Terasun Europe is the Authorised European Representative for Zhejiang Terasun Air Duct Co., Ltd. Terasun Europe does not manufacture Terasun products. All products are manufactured in China and supplied via direct container shipment. European Representative: Terasun Europe, 01370 Vantaa, Finland.
Terasun Europe is not the manufacturer of Terasun products.