成人亚洲精品久久99狠狠,精品国产a∨无码一区二区三区,JK制服白丝袜自慰出水,日本熟妇A级毛片免费视频

productsProducts
Joint Sealant Strip
Details of the introduction

Material Composition:

   This product isprimarily made of polymers like rubber or special resin, mixing with softeningagent, anti-ageing agent and reinforcing agent etc

Characteristics:

  This product is usually produced in rolls to make it easy to divide and use.

      Application: 

        It is used to seal the gaps in the architectural structurewhich is waterproof and windproof.


CONTACT US

CopyRight ? Bonderra Industries Co.,Ltd. All Right Reserved. 粵ICP備12070328號-1