About / The company
We build the measurement, then we stand behind it.
Jiajia WIM is a weighing equipment manufacturer based in Yantai, Shandong, China. We design dynamic weighing systems as complete chains, and we keep the teams that build, install and maintain them under one roof.
01 / What we are
A manufacturer with a systems habit.
Our production lines integrate weighing equipment, sensors and balances. That breadth matters for a weigh-in-motion project, because the difficult part is not making a single component — it is making the sensor, the plate camera, the roadside display and the acquisition software agree on one event, one clock and one record.
Research, manufacturing, installation and maintenance sit in the same organisation. For a distributor or an authority, that means one specification, one drawing package and one team accountable for the lane after commissioning. There is no gap between the factory and the site where responsibility quietly disappears.
02 / Scale and terms
The commercial facts, stated plainly.
We would rather give a buyer the real numbers than a slogan. These are the figures we work to.
Payment and trade
Payment is by T/T. We work across EXW, FCA, FOB, CNF, CIF, DAP and DDP, so the Incoterm can match the way your project actually buys rather than the way a catalogue prefers to sell.
What we will not claim
We do not present a certification we cannot show, publish a customer name without agreement, quote a lowest price, or promise stock before a configuration exists. If a figure is not in our documentation, we will tell you that instead.
03 / Working with us
Start with the site, not the catalogue.
Our first conversation is an engineering one: the lane, the vehicles, the speed, the limit, the network and the number of sites. From that we propose a configuration, the documentation for installation, and commercial terms. Because we also handle installation guidance and maintenance, the same team stays involved when the equipment reaches the ground.
If you are a distributor, an engineering contractor or a procurement lead, that continuity is usually the part that matters most — long after the specification sheet has been filed.