... , Otis, Kone, Sigma, Mitsubishi etc and handrails. These are Aluminum escalator steps.The steps width can be 1000mm, 800mm, 600mm.The ... , Middle east, North American and South American etc.Our main escalator parts cover steps, handrails and the rubber & plastic fittings. Our ... etc. Please contact Ms. Mayley Li to know more details. escalator parts: escalator step