http://www.tianjinnanxiang.com..../building-material/t problem of high-altitude operations for enterprises. It can be overlapped according to the actual required height. There are three height specifications of 2.32M/1.856M/1.392M. There are two width specifications, wide and narrow. The narrow frame can be overlapped on narrow ground, which is convenient and flexible. He can meet the requirements of high-altitude operations in narrow spaces such as walls, corners, stairs, etc., and is a good helper for high-altitude operations of enterprises. Advantage 1. Suitable for outdoor and indoor venues 2. Light weight, eas