News | zdw insulation
-
Pre-Insulated Duct Board: HVAC System Efficiency & Air Leakage Control
Pre-insulated duct board really has become a go-to for modern HVAC systems that demand better energy performance and tighter air control. These panels combine insulation and air distribution into one material, so you cut installation time and get a boost in system efficiency. Traditional metal du...Read more -
Phenolic Insulation Board: A-Class Fire Resistance & Performance Insights for 2026
Building energy codes keep getting stricter, and picking the right insulation material really impacts both safety and long-term costs. Phenolic insulation boards have jumped ahead in popularity because they combine what matters most: real fire safety and strong thermal performance. With new 2026 ...Read more -
Shines at the 22nd Asian Thermal Insulation Materials and Energy-Saving Technology Exhibition, Innovative Products Ignite Industry Enthusiasm
Jiangsu ZDW Energy Saving Technology Co., Ltd., in Collaboration with Korea Aikeying Xiutai Co., Ltd., Shines at the 22nd Asian Thermal Insulation Materials and Energy-Saving Technology Exhibition, Innovative Products Ignite Industry Enthusiasm The 22nd Asian Thermal Insulation Materials and Ene...Read more -
ZDW Shines at Global Infrastructure Expo 2025
Zhendewang Shines at Global Infrastructure Expo 2025, Captivates Saudi Market with Green Building Solutions Suzhou, China – October 2025 – Zhendewang Energy-Saving Materials Co., Ltd., a leading innovator from Jiangsu, China, made a significant impact at the prestigious Global Infrastructure Exp...Read more -
TIM Expo Shanghai – Insulation Expo China
Strength explosion ! Jiangsu ZDW appears at TIM Expo Shanghai Insulation Expo China The booth is not big, the stage is big! Shanghai New International Expo Center, Shanghai International Insulation Materials Exhibition, Jiangsu ZDW Energy Saving Technology Co., Ltd. is located at booth E...Read more -
Advantages of Polyurethane(PU) Pre-insulated HVAC Ductwork
Advantages of Polyurethane(PU) Pre-insulated HVAC Ductwork: 1. Lower heat conductivity, higher thermal efficiency 2. Low density, light weight 3. Foamed with CFC free materials, environment protective 4. Hermetic seal ensures little air leakage 5. With aluminum foil reinforced on both sides, its ...Read more