With more than 18 years in manufacturing fans, De-Hui's glory can be proved by so many certifications:
Honors of our Engineer and Company:
Our Patent:
Quality certifications
Explosion-proof safety certifications
Headquarter: Office 517, 5F,City Forest Mansion 1-2,Yinzhou,Ningbo,Zhejiang,China PC: 315192Dep.Import And Export Tel: +86-574-88132208 Dep.Import And Export Fax: +86-574-88378808Factory Add: Wujialin,Pingqiao, Tiantai,Zhejiang,China Email: info@filtercloths.cn