. Square rope line card thread 
 Applications: cable tower and ground cable adjustment tight line. 
 Model Rated Load (KN) Scope (mm) Weight (kg) 
 SQK-1 50 11-15 7.2 
 SQK-2 70 16-18 7.4 
 SQK-3 135 19-22 8.2 
 SQK-4 135 24 8.8 
 The company mainly produces: glass, perforated steel, cable trailers, aluminum pole machines, irons, belts, cables off frame, mobile cutter grinding, transport bar car, the module connecting machine, to the cable pulley, bellows, Plum tube , cable protector, cable big cut, crimping pliers, tight line device, the card line, line iron, cable pulleys, pipe jacking machine, punching machine, cable skinning knife, insulated shoes and other telecommunications, electric power products. And contract trenchless pipe jacking works. 

 Tight line tools: multi tightener, Ratchet Take-up device, hook tight line device, hinge tight line device, the line tightener claws, steel wire ghost hand tightener, tiger, tight line device, the first ghost hand tightener, universal tight line device, ratchet chain hoists, chain tightener, wire rope hoist, chain lever hoist; charged tightener, ratchet lever hoist, ground tightener, Ratchet Take-up device , wire rope pulling hoist, ratchet the tension take-up device, hand chain hoist chain, insulation, etc. tight lines. 

 5. Card line tools: insulated wire card thread, iron wire card thread, aluminum-magnesium alloy card line, single peach card thread; strand card thread, wires and thread the new card, Figure-card line , double peach card thread, ground automatic card thread, thread steel, the first card card, universal card, thread, thread eccentric ground card, card cable aluminum wire, cable card thread, triangular card line etc.. 

 6. Cable pulley series of tools: dual pulley Block hanging, overturned pay-off wheels, special cable pulley, lifting pulley; cable pulley, crossing block, insulated pulley, cable pulley, to the cable pulley, wheel wells, bottom pulley, rotation pulley, triple pulley cable, pay-off pulley, triple pulley angle, common cable pulley, flat pulley pay-off, bridge type to cable pulleys, and other line tackle a single round.