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Kangqiao branch

Address: Shanghai City KANGYI road Pudong New Area Kangqiao Development Zone No. 521

Tel: 021-20901794        Fax: 021-20901674

Guangzhou branch

Tel: 020-86870155      Fax: 020-86870355

Address: Guangzhou City Guangdong Province, Xinhua Street, Huadu District, Xinhua Industrial Zone HongMian Road No. 48 American industrial village 10-1 building

Yantai branch

Address: Yantai Fushan District Pu Wan Street No. 191 (Yantai Helen chemical products Co., Ltd. hospital)

Tel:0535-6319679      Fax: 0535-6319679

Hefei Branch

Address: Ziyun Road Hefei Development Zone No. 16