I am looking to buy rubber insulation tube to insulate copper pipes Does your factory produce this product?

Our company is one of the largest importers of Rubber Insulation Tubes Sheet rolls from China and Turkey.

have been working on rubber insulation .now i need i truck rubber insulation (NBR) for sample.

i am interested to connect to manufacturers of cast iron malleable pipe fittings and rubber thermall insulation products,please send theses manufactures contact information,thanks. have a good day. looking forward to hear from you soon. best regards