Macro high aluminum sub-platform lift factory was founded in 2008, the company will be located in Henan Province - Zhengzhou City, is a professional production of aluminum ladders: Household ladder, aluminum household ladder, aluminum lift, aluminum multifunction ladder , aluminum bamboo ladder, aluminum lift platform, lifting platform, hand lifting platform, hydraulic lifting platform, insulation ladder, herringbone ladder insulation, insulation ladder extension ladder shrink and other manufacturers, good quality, excellent price! ! ! Investment for the country. .