Dalian Office Address: NO.211 Youhao Road,Zhong Shan District,Dalian
Hong Kong Office Address: Unit 1507B,15/F.,Eastcore,398Kwun Tong Road, Kwun Tong,Kowloon,Hong Kong.Dalian Office Address: Room 1101, Zhujiang International Building,Xinkai Road NO.99 , Dalian,China.
TEL.：+86 13591333871
Email：dlcs_engineering@126.com
