Weighing systems built for ports, mines and highway enforcement.

Weighbridges, portable truck scales and WIM overload detection. One factory, 10,000+ units a year, delivered worldwide in 60 days.

Jiajia Weighing weigh-in-motion sensors installed on a highway
2018Founded, Yantai China
70+Countries served
10,000+Units per year
60 daysGlobal delivery
Jiajia Weighing steel weighbridge production line

Built to survive a million crossings.

Every deck is a fully welded U-steel structure with sealed internal chambers that keep corrosion out. Decks pass 2,000,000-cycle third-party fatigue testing, then receive Sa2.5 shot blasting and two coats of primer plus two coats of finish, at least 120 microns dry film.

  • Mid-span lap joint design: no deck lifting or tipping, less lateral sensor stress
  • Cover-free deck structure protects load cells and cuts maintenance
  • Robotic welding on all deck seams, rated for heavy repeated loads
Inside the factory

Tell us your weighing problem.

Send us the vehicle types, speeds and site conditions. Our engineers reply with a configuration and quotation, MOQ 1 unit.

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