In the Kebao workshop, the 27L thermal shock test box is being carefully packaged. The white protective film wraps the machine body tightly, and the corners are well protected with foam pads. The worker squats on the ground and repeatedly adjusts the tightness of the packing belt.

This device just passed the customer's video acceptance last week. The other party specializes in automotive electronic components and has strict requirements for temperature shock rate - switching from -40 ℃ to 150 ℃ must be completed within 10 seconds. Kebao's engineers stayed up late and made three revisions to the plan, ultimately achieving precise temperature control through a specially designed air duct.

The customer is pressing for it urgently. We will send a special car today and it will arrive early tomorrow morning, "said the workshop supervisor as he stuffed a copy of the inspection report into the box. The "Handle with Care" label attached to the box was handwritten by an experienced workshop employee, with some crooked and twisted handwriting, but it exudes authenticity.

It is said that the customer has already scheduled a trial run for next week, waiting for this equipment to be in place to conduct reliability testing on the newly developed sensor. Kebao's after-sales technicians have also prepared toolkits and are ready to go to the site for debugging at any time.