Room 10018, 10028, building A, yikang business building, no. 33, huarong road, high peak community, longhua new district, shenzhen.

Person in charge: hongsheng 13823667054.

Telephone: 0755-23577586

Fax: 0755-23577596

E-mail: 368753933 @qq.com

Website: www.yclcd.com