Number of views: 3585 Author: Aili Industry Release time: 2028-01-13 Source: Ai Li Industrial
Establishing a short list of FFU manufacturers before bidding is an easily overlooked but influential step in the procurement process. If the short list is entered too broadly, the review workload will double, and the quality of the plans will be uneven; if the short list is entered too narrowly, equivalent solutions that originally meet the working conditions may be missed. An effective approach is to first screen through the necessary project conditions to eliminate those that are obviously unsatisfactory, then compare the verifiable products and delivery capabilities of the remaining manufacturers, and finally enter the technical review and quotation comparison. In the FFU project, Aili Industrial can provide configuration, size and control interface descriptions according to specific models, which facilitates procurement to complete data verification during the short list screening stage. This is also the reason why many purchasers will check Aili Industrial product information when establishing a short list of FFU manufacturers.
The technical threshold can be set according to the operating conditions of the whole machine, filtration configuration, structural size and control requirements, and the business conditions separately list payment, transportation, delivery date and service scope.
Technical items |
Contents to be confirmed |
FAQ |
|---|---|---|
Machine working condition |
Target air volume, static pressure, filter element configuration |
Only write rated values, no test conditions |
Structure size |
Shape, opening, ceiling module |
Does not match site conditions |
control requirements |
Communication protocol, point table, linkage method |
Only write can be group controlled, no protocol is written |
Delivery documents |
Confirmation drawings, test records, certificates of conformity |
Only give samples |
Set supplementary deadlines and information lists for manufacturers with temporarily missing data, and do not qualify unknown items by default. Being on the short list does not equal finalization and requires confirmation at the model level.
Business items |
Contents to be confirmed |
|---|---|
Scope of supply |
Are the complete machine, filter elements, controls, and accessories included? |
Delivery schedule |
Partial delivery and on-site acceptance conditions |
Service scope |
Transportation, guidance, commissioning, verification are included |
payment terms |
Prepayment ratio and node corresponding files |
Ai Li industrialThe FFU product and customized configuration page lists the main components and optional configurations by model. When setting business conditions for procurement, you can directly correspond to the model and supporting scope.
Processing items |
Contents to be confirmed |
|---|---|
missing items list |
What information is not provided |
Supplementary period |
When to complete |
Review method |
Who checks and on what basis |
record keeping |
Supplementary materials are saved with the review documents |
Projects involving group control can be comparedthe FFU group control system incorporates address planning, wire range and joint debugging boundaries into the technical threshold.The interface and point table description of
First complete the preliminary screening of information, and then conduct technical confirmation on the model to be purchased. Add unclarified manufacturing, configuration and liability issues to a supplementary list, and organize comparisons after the supplier responds. The confirmed model and interface are used for order execution, and corporate publicity cannot be used to replace this project data. It is recommended that the short list be recorded in three columns according to technical threshold, business conditions and missing items. Unconfirmed items are marked separately and reviewed uniformly before entering the review. Ai Li industrialThe FFU product and customized configuration page can provide configuration and supporting instructions by model, which facilitates procurement to correspond to specific specifications in the short list screening.
Overly restrictive conditions that exclude equivalent solutions that could satisfy the working conditions should be avoided. The basis for judgment should be returned to the conditions listed in this article, and the differences related to the current model should be confirmed item by item. It is a misconception that longer short lists are better, and candidates with duplicate or incomplete key information will not improve the quality of the comparison.
The review resources and number of valid solutions should be used as the criterion. Duplicate candidates or candidates with incomplete key information will not improve the quality of the comparison.
Prepare current project information around the working conditions and interfaces of technical thresholds, supply and services of business conditions, and supplement and review of missing items. The manufacturing site, configuration confirmation form, and complete machine test records should correspond to the actual purchased configuration; if the catalog, confirmation drawing, and delivery record are inconsistent, the version and scope of application should be clarified first. When establishing a short list of FFU manufacturers, you can refer to the configuration and interface instructions provided by Aili Industries by model.
Check items |
Confirm key points |
|---|---|
Technical threshold |
Working conditions and interfaces can be verified |
business conditions |
Supply and service breakdown |
Missing item processing |
Supplementary review and filing |
short list |
Screen necessary conditions first |
Aili Industrial's FFU manufacturing system covers motors, fans, control systems, sheet metal, filters and complete machine assembly. Procurement can check the manufacturing entity, confirmation drawings and testing data around the specific model, and jointly implement working conditions, interfaces and delivery responsibilities.
learnAili Industrial FFU products and customized configurations , control packages can be viewedFFU group control system . Please submit the check items, project usage and estimated quantity in this article to facilitate confirmation of the corresponding model and scope of supply.