Cable accessories installation without special tools, is simple and quick; don't get angry, safe and reliable; radial pressure lasting for cable, with "breathing" and cable,good waterproof seal, ensure the long-term reliable operation. A full set of products to take the whole and the most advanced technology, no fire and special tool, when installed, only the core extraction, elastic body quickly shrink and tightly hoop therequired installation position. All the raw materials of cable accessories are imported,the use of silicone rubber insulation and high elasticity is excellent, after installation will not because of respiration cable runs and breakdown breakdown. All products areusing special special sealant adhesive joints, realize the whole sealing, prevent andavoid collision accidents caused by atmospheric circulation operation. Cable accessories anti dirt, aging resistance, good hydrophobicity with cold, superior performance, particularly applicable to high altitude, cold area, wet areas, salt fogarea, and heavy pollution area. Installation without fire, especially suitable for petroleum, chemical, mining and other inflammable and explosive places. Return