Identify the reference
Guangzhou Yunli’s catalogue table identifies CQD20 with the GA2S configuration and a 2,000 kg catalogue rating.
Confirm the version
The publisher uses a shared family image. Confirm the offered version, dimensions, mast and capacity at the intended load centre and height.
Prepare a useful purchase request
Provide the complete product or truck identification, quantity, application and delivery destination. Include clear photographs of the existing label and connections where relevant. Ask the supplier to identify the exact item, documentation, condition, included scope, lead time and warranty in its written response.
Compare evidence before deciding
Catalogue descriptions are attributed to the supplier. The code alone does not verify origin, current inventory, certification, performance or compatibility. Compare the dated supplier offer with the actual machine documentation and resolve any discrepancy before ordering.
Source
http://www.lricc.com/show-140-233-1.html