Changchun, Jilin Liaoyuan Tonghua insulation blankets factory

Qingdao Wing Cheong Shing insulation materials are environmentally friendly PVC plus a dozen organic minerals by a certain percentage refined products is black, thickness of only 1.2-3 mm, but was able to reach 23--30 amount of noise decibels, this The main material for the low-frequency noise restraint design, construction and gypsum board with the use of low noise components can be eliminated noise and improve the amount of noise component, wide range of applications of this material can be used in KTV, plant workshops, family and other buildings building, but also as a damping layer with steel, the effect is very significant, in addition, in a good acoustic insulation project, the design is also very important, I could provide free technical support, their best friends for our customers to eliminate noise worry