zibo defeng chemicals co.,ltd located in Zibo City, Shandong Province Huantai Grange big huge industrial parks, and beautiful city of jinqiu lake adjacent highway network extending in all directions as with companions, beautiful scenery and convenient traffic。

Founded in 1997, international trade, Hong Kong Hani Group, a regional production of investment-owned enterprise, the company has four subsidiaries and three factories, a provincial research and development center (photosensitive material), infrastructure, office facilities fully furnished, modern sewage treatment system plant in the region have a high standard of nine workshops, covering 60,000 square meters; company currently employs 216 people, including 38% in high-tech workers, is a research, production and trade in one of medium-sized high-tech enterprises。