Tel: +86 021-37832091
Fax: 021-54500037
Email: dynact@snec.co
Web site: www.dynact.com.cn
Address: Room A8215, Weige Creative Park, 418 Jindu West Road, Shanghai, China
Above are various patent certificates obtained by East Edge Company
The company's LNG joint products have obtained a full series of explosion-proof certificates
Company low temperature electrical penetration joint international explosion-proof certificate
3C certificate
Songjiang District specialized special new enterprise certificate
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