... 2,lower the cost 3,competitive price with high quality. Law price aluminum step ladder (SLT13) : Material: Aluminium The ultimate ... postion.* The fast action Palm Trigger Hinges are simple to operate and in steel zinc plated,whichmakes it resist rust ... with scaffold platform ladder with work shelfDetails:Our PackageWe export to many countries: the USA, German, Italy, Korea, Brazil, Australia, ...