S.DAVID AND ASSOCIATES

S.David and Associates 8798,

Pheasant run road, St.Paul, wood

bury, Minnesota 55125, USA

YUBAO HOLDING (HK) LTD.

47-53 Kaiser 2, 8th Floor,

Room L1 Man Yue Street,

Hung hom, Kowloon,Hong Kong.

Sachi Gems & Tools Co., Ltd.

50-52, 1st Floor, Trok Trocadero,

Charoenkrung Road Suriyawongse,

Bangrak, Bangkok 10500 Thailand.

Ankitst Exim Inc.

B-3, Girikunj Industrial Estate,

Off Mahakali Caves Road,

Andheri East Mumbai – 400093,

Maharashtra, India.