01
Compare scope before price. Two offers can look similar while one excludes connections, coating, documentation, packing or freight.
Tools
Put two quotations side by side against the same 12 scope items. See which one is more complete, which questions still need a written answer, and bring the result into a project review.

Scope comparison
Use the quotation text, not the headline price. No supplier names or prices are required. A blank row is treated as not yet confirmed.
Completeness
Quote A
0%
0 clearly stated, 0 partly stated, 12 not stated.
Quote B
0%
0 clearly stated, 0 partly stated, 12 not stated.
Questions to ask
Quote A · 0%
Quote B · 0%
Next step
The inquiry form opens with the completeness result, the open questions and any notes you added. Supplier names and prices are not required.
How to use it
The tool does not score design quality or commercial credibility. It only records whether the quotation text answers each scope item clearly.
01
Compare scope before price. Two offers can look similar while one excludes connections, coating, documentation, packing or freight.
02
A blank field is not a criticism of the supplier. It is a question to confirm in writing.
03
Use the same list for both quotations so the result is comparable.
Limits
A clearly stated design code is not the same as a correct design. The engineer responsible for the project still has to review the structural calculations, loads and connections.
Price comparison only becomes meaningful after the scope boundaries and exclusions are aligned. The tool intentionally asks you to leave prices out.
Documentation, capacity, references, quality records and commercial terms still need separate review.
Related reading
Standards
Chinese fabrication is usually done to GB standards. Overseas projects often specify EN or ASTM. This is what has to be confirmed before fabrication starts, and why equivalent grades are not automatically interchangeable.
Read GuideQuotations
Two quotations for the same building usually differ because the scopes differ. This is the list of items to line up before a price comparison means anything.
Read GuideDelivery terms
What each common Incoterm makes the buyer and seller responsible for, which ones are usual for steel structure exports from China, and what has to be written into the contract.
Read Guide