Worth it. CITIC Bohai Aluminum Co., Ltd. is located in the North Ring Road, Haigang District, Qinhuangdao, and was established in 2005. Its main business includes curtain wall design, production and installation, aluminum profile production and deep processing, machinery and equipment manufacturing, aluminum strip deep processing, plant and equipment leasing, packaging box processing, transportation and other industrial services. In addition, the company includes five insurances and one gold, overtime pay, weekends, meals, oil supplements, group tours and other welfare benefits.