The following offices are only responsible for early-stage market development, institutional promotion, and standard training needs surveys for our organization's certification activities (certification contracts must be signed with the head office):

1. Century Environment Testing & Certification (Beijing) Co., Ltd. Hubei Branch; Address: No. 9, 9th Floor, Building 2, Block C, Fudi New Port City, No. 1 Jiangang Road, Jiangang Community, Zhoutou Subdistrict, Hanyang District, Wuhan City, Hubei Province

2. Century Environment Testing & Certification (Beijing) Co., Ltd. Hunan Branch; Address: No. 101, Building A16, West Street Garden, No. 10 East Renmin Road, Dongtundu Subdistrict, Furong District, Changsha City, Hunan Province

3. Century Environment Testing & Certification (Beijing) Co., Ltd. Sichuan Branch; Address: No. 2, 10th Floor, Unit 2, Building 1, No. 199 Sanse Road, Jinjiang District Industrial Park, Chengdu City, Sichuan Province

4. Century Environment Testing & Certification (Beijing) Co., Ltd. Shanghai Branch; Address: Building C, No. 888 West Huanhu 2nd Road, Lingang New Area, China (Shanghai) Pilot Free Trade Zone

5. Century Environment Testing & Certification (Beijing) Co., Ltd. Anhui Branch; Address: Room 1001, Block B, Greenland Blue Ocean International Building, Qianshan Road, Shushan District, Hefei City, Anhui Province

6. Century Environment Testing & Certification (Beijing) Co., Ltd. Jiangsu Branch; Address: Room 120, Building 145, Fuli City, No. 717 East Yunlianghe Road, Qilin Subdistrict, Jiangning District, Nanjing City

7. Century Environment Testing & Certification (Beijing) Co., Ltd. Guangdong Branch; Address: B102, Building AB, Fengcheng Industrial Park, West Fuyuan 2nd Road, Zhancheng Community, Fuhai Subdistrict, Bao'an District, Shenzhen City