. Multifunctional tightener 
 Can be used to tighten or adjust the guide, ground. 
 ★ folder and strong, do not slip lines, light weight, flexible. 
 Model Rated Load (KN) Scope (mm2) Weight (kg) 
 GDK-1 15 GJ25-50 1.2 
 GDK-1 20 GJ50-70 1.6 
 GDK-3 30 GJ70-120 2.6 

 2. Ratchet closing thread 
 ★ thread with the card for use to tighten the wire and ground. 1-2 meter long rope, with anti-down device, the use of safe and convenient. 
 Model Specifications Rated load weight 
 (KN) (kg) 
 SJS-1 ratchet teeth 18 teeth 10 1.8 
 SJS-2 ratchet teeth 20 teeth 20 2.2 

 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. 

 1. Pipeline construction tools: glass, steel perforated, cable nets connectors, cable middle net cover, glass and steel through a tube, cable punch, cable threading device, character ring, speed-pass device, and clear the bar, on the milling, lead device , pipe tractor, transmission cable device, portable wall perforation, piping through a tube, pipe cleaners and so on. 

 2. Cable pay-off tools: large-scale hydraulic line planes, screw off frame, ladder off stand, cable line planes; folded line planes, hexagonal pay-off car, the ground line planes, cars actinomycetes Backpack , manual closing line of cars, heavy-duty cable line planes, Simple cable line planes, floor-line planes, a new retractable wire rack, hydraulic cable line planes, machinery hanging cable line planes and so on. 

 3. Cable pay-off trailer Series: Two stable machine cable trailers, cable enhanced folding trailers, new cable trailers; portable cable trailers, cable hydraulic folding trailers, portable hydraulic trailers, hydraulic steel wire trailers, multi-functional retractable cord cars, light collection line of cars, to strengthen steel wire cars, multi-function cable trailers.