Special molecular sieve for insulating glass produced by Shuangqiang Company is mainly used for absorbing the moisture inside the sandwich layer of insulating glass to raise the sound insulation and....
Liaoning Shuangqiang Plastic Industry Develop Co., Ltd. is a high-tech environmental protection enterprise that integrates scientific research, production and sales. Taking Shuangguan brand, Shuangyi....
Insulating glass compound sealing spacer is formed by composite-extruding multifold materials such as butyl rubber, macromolecule agglomerant, molecular sieve and undulate aluminum strip. This....