Tapes, PTFE thread seal tapes manufacturer--China Hangzhou Vantage Plastics Co.,Ltd. which was founded in 1993, a professional manufacture and export of high quality PTFE Thread Seal Tapes. The products are exported 100%. With more than 15 years development, our "wanda" PTFE Thread Seal Tapes has been exported to almost every country in the world, such as Japan, USA, Canada, Europe, Middle-east etc. Our company has become one of the biggest manufacturers of PTFE Thread Seal Tapes in the world.