contact us

OSANTS USA

• 13725 Pennsylvania Road,
• Riverview,
• MI 48193
• Tel: + 313-879-0951

OSANTS Canada

• 87 Ernest-Picard Street
• Quebec City, Quebec
• Canada G2A 1C2
• Tel: +418-845-8388

OSANTS China

• 403, Unit 2, Yingyuan International Building #4,
• No.171,Chunyang Road, Chenyang District,
• Qingdao, Shandong P.R. China P.C.266109
• Tel: +86-532-8796-5236

OSANTS Asia Pacific

• 410 Bedok N. Ave. II,
• Suit no. 04-88
• Singapore 460410
• Tel: + 656-876-4251