27Fl., King International, No. 345 South Huangcheng West Road

No. 189 Fengxiang Rd., Ningbo Petrochem., Economic & Technological Develop. Zone

Ocean Chemical Industry Hi-Tech, Development Zone

Room 901; Building 12-1; No. 50, Shaoling road Road

2, Huasheng Road, Beigou Chemical, Industrial Park

13 th floor, Guangchang Mansion, Bao'an 9 district

Xiongxing Industrial Park, Qingyuan Hi-tech Industrial Dev. Zone

Shanghai Road, Fine Chemical Industrial

No. 138, Dunha Rd.,

Qingdao Chengyang Shuangyuan Road 108

Minjiang Road 6, Room 1504

Room 315-315, International Press, Center, No. 50 Xianggangzhong Road,

3/F, Sahnsheng office Bldg., No. 6, Donghu St., Fengze Dist.

BLDG 7-A-7 No.15 Rongyuan Road,Huayuan Industry Development Area

Room 0114-0214, Overseas friendship, Building, No. 88 Gongnongnanlu Rd.

12/F, Meilin Building, Jinhai Road,Shouguang, Shandong

Dawn Industry Park, North of Zhenxing Road

No. 55 Henglihe Qiugu, Boshan District

Shengjing Town, #65292 Zhangqiu City

No. 8 Panlongshan Road, Linqu Country