Our company is the business enterprise which produces Pile Weatherstripping technically.The core of pile weatherstripping is pile yarnAll products are made of functional(anti-bacteria) 100% water-proof pile weatherstripping.-Now, it is the basic of adding U.V treatment(prevention of the corrosion of pile yarn by U.V)-And it is even more basic of adding a water-proof treatment(prevention of moisture penetration and removal of moisture)-Mar. 2006 water-prrof pile weatherstripping products and obtained and anti-bacteral test certificate-Apr. 2006 Acquired ISO9001 international quality certificate-Apr. 2006 Acquired ISO14001 environment-friendly certificate-Aug. 2006 U.V Stabilization 1000 hour test certificateOur company is strong and young!