This products is that our company went through several years to research and develop.

It still belongs to first class to arrangr to able to bear the high temperature insulating material in domestic .Every index reaches the international advanced level .It obtained the widespread application in the carbon dioxide welding torch profession.

The product may use long-term in the partial high temperature environment and not distort .Our company can made each kind of specification products according to the customer request and take shape the job.