About moulding products we have two kinds of products, that are heat shrink cable end caps and heat shrink cable breakout. Heat shrink cable end cap is injection-molded with polyolefin and has UV and abrasion resistance. Hot melt adhesive is coated in a spiral shape inside the tube, providing reliable waterproof and insulation protection for the cut surface of cables or air-filled cables. Heat shrink breakout, made with the hot melt material and the cross-linked polyolefin layer, and has excellent sealing performance, protection is mainly used in insulation and sealing at a low voltage power cable branch.