What copper company is there in Erduqiao, Changshan County?

Guo Ding Copper Company. Guo Ding Copper Co., Ltd. was established on August 2, 20 1 1. The business scope includes the production and sale of PPR copper inserts, with an annual output of 50,000 tons of high-precision copper and brass strips. Products are sold to more than ten provinces, municipalities and autonomous regions in China. In 2020, the total industrial output value was 804 million yuan, and it was rated as a meritorious enterprise in 2020.