Investor Relations Contact

Investor Relations and Corporate Information

Renco Holdings Group Limited

Unit 1901, 19th Floor, Far East Finance Centre, No.16 Harcourt Road, Hong Kong.

(852) 2710 2323

(852) 2323 8137

investor.relations@renco.com.hk

Hong Kong Branch Share Registrar

Tricor Tengis Limited

Level 54, Hopewell Centre, 183 Queen’s Road East, Hong Kong.

(852) 2980 1333

www.tricoris.com (Online Holding Enquiry Services)

is-enquiries@hk.tricorglobal.com