Yiwu Qingzhu Ladder Co., Ltd. Yiwu Qingzhu Ladder Co., Ltd. is located in the famous International Trade City – Yiwu. It developed from Xinxian Fuan Aluminum Industry Co., Ltd which was found in 1980. Yiwu Qingzhu Ladder Co., Ltd. covers an area of 5,000 square meters. And has about 50-80 employees.  It adheres to the tenet of “quality first” all the time.  Yiwu Qingzhu Ladder Co., Ltd. is one of the earliest private...