Hangzhou Goldstar Bronze Engineering Co., Ltd. General was founded in Hangzhou China in 1980. We specialize in manufacturing architectural bronze / copper / brass products, which include bronze / copper / brass doors, windows, basins, columniations, pagodas, bridges, leader heads, roofing, cupolas, mailboxes, handrails, and constructing the bronze / copper / brass decoration projects and architectures for hotels, buildings, and other commercial projects. As a top manufacturer of bronze / ...