Asia Service Center:

GLOBAL METAL SOLUTIONS LIMITED     (HONGKONG)

SHANGHAI GMS INDUSTRIAL CO.,LTD    (SHANGHAI)

VIA ASIA SUPPLY CHAIN MANAGEMENT CO.,LTD  (SHANGHAI)

HG SURE HOLDING PTE.LTD.   (SINGAPORE)

South America:

AGTT INTERNATIONAL S.A.C (AGENT)

Middle East:

ITG KUWAIT (AGENT)

BTT CO.,LTD (AGENT)