A Brief Introduction of Our Company Built in 1976,our factory was engaged in the manufacture of casts for textile machinery.From 1986,we started the specialized production of a whole range of cast iron pipes and spare parts for the use by the construction companies in Shanghai.Our products have been supplied to those buildings:The Terminal Building in Hongqiao Airport,Athlete Mansion,Orient Shopping Center,Are de Triomphe Hotel,Fuduo Garden,Xiechang High-rise,Liangfeng Mansion in Pudong.Our annual yield exceeds 3500 tons. After being sampled and qualified by the Shanghai Municipal Quality Inspection Bureau,our factory was rated among Top 8 in 1995.We are an ISO90002 & Korea KS certificated manufactory.