1. Shandong Pentium Paint Industry Co., Ltd. is located at No.777 Xinhua Road, Taiping Town, Zoucheng Industrial Park, Jining City, Shandong Province.
2. Rongcheng Laoshan Andiel Resin Processing Factory is located in Luojiazhuang Village, Laoshan Sub-district Office, Rongcheng City, Shandong Province.
3. Shandong Liangshan Lisan Resin Co., Ltd. is located in Lisan Road, Lisan Industrial Park, Liangshan, Shandong. The above three companies are all manufacturers of atl resin, and their quality is guaranteed. They are all high-tech enterprises integrating production and sales.