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3SM supplies all kind of digital, mechanical scales and security surveillance products. We welcome retail purchasers, enquiry from resellers and distributors. Our products are high quality and extremely competitive in price.

Scales and Weighing Machines
We provide Electronic Weighing Scales, Precision Digital Balances, Electronic Bench Scales, Electronic Floor Scales, Load Cells, Weight Indicators and Custom Weighing Systems for wide range of weighing applications in the Laboratory, Industrial, Retail, and Educational markets.

Security Surveillance Products
We provide high quality CCTV Cameras, Dome Cameras, Vandal-Proof Dome Camera, Infrared Cameras (Day & Night Cameras), IP Cameras, Wireless IP Cameras, Video Servers, Digital Video Server (DVR), & Central Security Management Software.