The multi-cavity structure of UPVC profiles provides excellent thermal insulation and low heat transfer coefficients, only 1/357 of steel and 1/1250 of aluminum. Its economic and social benefits are enormous.
Product Categories
contact us
- Email: alex@fonirte.com
- Phone: +86 185 6172 8600
- WhatsApp: 8618561728600 WhatsApp: 8618561728600
- No.1 Sunan Road, Wangyin Sub- District Office, High-Tech Zone, Jining City, Shandong, China.
Heat preservation and energy saving
31 Aug, 2022
