Shandong jinggang Metal Products Co., Ltd.located in Jinan, Shandong Province, China. With over 20 years of experience and expertise, Our wide range of services allows us to reliably meet your needs.We are specialized in...

• 2003年

  创建于

• 5.0+亿元

  资产总额

• 100+亩

  公司占地面积

• 600+人

  公司现有员工