supply of different types of laddersdifferent types of ladders,alluminium wall supporting ladders 8 feet aluminium folding step ladder with top platform and utiliti tray (for keeping tools).slip resistant .c section make - s j ladders, king ,techoscient , sumer , safal or similar [ warranty period: 30 months after the date of delivery ] ] , supply of aluminium alloy wall support extension ladder close height 24 feet, extension h eight 45 feet made of high tensile aluminium alloy with c section 67x31x3.5 mm thickness confirming t o he - 30 grade t-6 temper as per is: 733 of hindalco make steel, made of no slip aluminium alloy, corr ugated fluted pipe of 28x3 mm dia. steps to be rivetted at 305mm interval, with aluminium lm-6 catche r to lock ladder at every rung, nylon rope and pulley, rubber shoes at the bottom safety, additional ms g uide pipe mixed inside the ladder at 1 meter interval for stability of ladder, ladder fabricated by expandi ng and flaring runs with stiles of the ladder for 100% twist proof and unbreakable performance. make- s kyward, sumer , sj ladders or similar [ warranty period: 30 months after the date of delivery ] ]