Zhejiang yongkang EMJ industry &trade co., LTD., founded in 2005, is a member of the CTP 8 years, is a professional manufacturer of aluminum ladder, aluminum telescopic ladder, multi-purpose ladder, household ladder,loft ladder,working platform,skates, etc., production and sales of technology-based new enterprises. I plant has a strong scientific research ability, have senior engineer, intermediate engineers, economists, and hundreds of skilled workers.My factory produces the product is divided into six series: a. Aluminum telescopic ladder series;Ii. The multi-function ladder series: three. Pulling the ladder series: four. The workbench series: five. Household ladder series: six cabinet series:seven:skates.