Registration No.: 350212200052511

Date of Issue: 2012-06-05

Date of Expiry: 2032-06-04

Registered Company: Xiamen Keyan Diamond Technology Co.,Ltd.

Country/Territory: China (Mainland)

Registered Address: (Beside Hongtang Waterworks, Yuelong Road) Xincuo Village, Hongtang Town, Tong'an District, Xiamen, Fujian, China (Mainland)

Year Established: 2012

Legal Representative/CEO: Zaimu Lin

Legal Form: Limited Liability Company (Invested Or Controlled By Natural Persons)

Issuing Authority: Tong'an Administration of Industry and Commerce, Xiamen

Registered Capital: RMB 1,000,000

Name: Summit Chen

Tel: +86 -592 -7259776