Products: recyclable, foldable, metal logistics turnover box.
Load: 1400Kg, semi-fluid material (sand was used instead of test).
Problems: structural deformation, welding spot damage, buckle damage, etc.
Circulation mode: warehouse -- road transportation -- port -- loading and unloading -- sea transportation -- port -- loading and unloading -- road transportation -- warehouse.
Method 1: Collect data according to the logistics method.
Method 2: Adopt standards (ISTA, ASTM D 4169, GB/T 4857).
The test program completely simulates the problems encountered in the logistics process
After several rounds of rectification, the product passed the designed test scheme.
Through the product of the test scheme put into operation, the bad problems were effectively solved. I have followed up market feedback for 2 years with good performance.
Regular supervision and spot - check.