Hotline: 8008909757
Dalian

TEL：0411-83611011  FAX：0411-83613231
Website：Http://www.sjcc.com.cn 
E-mail：dlccqy@126.com

Qingdao Department

TEL：0532-86029428 
FAX：0532-86029438

Shanghai Department

TEL：021-64927387 
FAX：021-64927387

Shenyang Departmeng

TEL：024-85615060/85615062 
FAX：024-85615060

Shenzhen Department

TEL：0755-29681048/29681340 
FAX：0755-29681059-8864

Haerbin Department

TEL：0451-83082837  
FAX：0451-83082837

Dalian R&D Center

TEL：0411-84790076/84820709 
FAX：0411-84790076