Zhejiang Liang Hai Co., Ltd. (hereinafter referred to as "Liang Hai Shares" or "Company") is a Sino-foreign joint-stock company controlled by Liang Hai Group Co., Ltd. Since the establishment of 200 1, the company has been committed to the research and development, production, sales and service of high-grade copper products. It is one of the copper alloy tube producers and internationally renowned copper processing enterprises, the copper tube exporter and the second largest copper tube producer in China, the top three precision copper rod producers and one of the most important copper rod producers. The company was listed on the Shenzhen Stock Exchange on June 65438+1October 65438+June 6, 2008 with the stock code of 002203.