I do rubber products, I would like to ask what metal accessories are rubber products, the specific name is what, good, then points

I do rubber products, I would like to ask what metal accessories are rubber products, the specific name is what, good, then points

Silica gel tube, other rubber tube, clip fabric hose, braided hose, oil resistant hose, special hose, winding hose, industrial rubber, rubber products, insulating sleeve

High pressure rubber tube, natural rubber tube, Shandong rubber tube, high pressure rubber tube, low pressure rubber tube, Ding Qing rubber tube, high quality rubber tube;