Address: 2nd and 3rd floor, Building 06, Xincheng Science and Technology Park, No. 69 Olympic Sports Street, Jianye District, Nanjing, Jiangsu, China

Service hotline: 4009-288-777

Phone: +86 -025-8473 4356

E-mail:ghw@goldenhighway.com

Address: Unit 15C, 15/F, 235 Wing Lok Street Trade Centre,
235 Wing Lok Street, Sheung Wan, Hong Kong

Phone: +852-35908200

Fax: +852-35908209

E-mail:ghw@goldenhighway.com