A purchasing manager looks up the company on Google before replying to the quote.
What they find there determines whether they call or keep searching. A flat catalogue with no technical hierarchy, certifications buried in a downloadable PDF and an English version produced by machine translation are enough for the RFQ to end up with the competitor. The industrial manufacturer's digital presence decides the conversation before it starts.
How a B2B industrial buyer makes the decision.
The industrial supplier selection process follows a predictable sequence. Five stages, four of them digital, before the buyer picks up the phone. The company website intervenes exactly at the point where the conversation is decided — and most industrial websites are not built for that moment.
Four levels. Every technical decision with its own URL.
A real industrial website is not a catalogue. It is a four-level structure where each product family connects to its references, its applications and its target sectors. That hierarchy is defined by the architecture document before programming — and it is what makes it possible to rank for specific technical searches instead of fighting over generic terms.
Regulatory framework known and applied.
When a manufacturer works with me, we start directly with the architecture. The sector's regulatory framework is already part of the working process — it is not learned during the project.
Management systems
The minimum entry requirement in most industrial supply chains. When the three coexist in a single integrated management system, the documentary regime and the audit cycles change completely compared with managing them separately.
Entry requirement for the Tier 1 and Tier 2 panel. A dedicated system with PPAP, APQP and FMEA as native tools. IATF is the starting point for any part homologation process.
Marine classification societies (DNV, Lloyd's Register, Bureau Veritas, ABS) homologate materials for use on ships and offshore platforms. Thermal insulation, fire barriers and shielded cables carry a certification specific to the society that classifies the vessel. A manufacturer for the naval market does not get in without that homologation.
The first filter in any aeronautical RFQ is a valid AS9100 certificate. It adds risk management, configuration control and FOD prevention. With AS9100, the conversation moves on to material specifications.
Specific to suppliers in the civil nuclear chain. Full traceability, product qualification and records management for plant service life. Material qualification processes can take two or three years.
Material and product requirements
IMDS is the global database where OEMs require the full composition of each component to be declared before homologation. PPAP closes the part approval for series production. IMDS opens entry into the panel. PPAP confirms it.
HL1, HL2, HL3 correspond to risk categories according to type of service. Underground metro requires HL3. Each level has specific requirements — the same base compound can meet HL2 and fall outside HL3. The rail buyer specifies the exact level.
It classifies the fire reaction of plastics and elastomers: HB, V-2, V-1, V-0, 5VB, 5VA. Each end use demands a different rating — a PCB housing in consumer goes with V-2, medical equipment usually requires V-0, automotive depends on the subsystem. The UL 94 classification appears on every technical data sheet that goes through homologation.
It defines the immunity and radiated/conducted emission tests an industrial electronic device has to pass. The shielding materials supplier provides electromagnetic attenuation values by frequency — without that data, the compliance engineer cannot size the shielding solution.
US military standard for EMC of systems embarked on aircraft, vehicles and naval platforms. Far more demanding than IEC 61000 — it adds CE101–CE106 (conducted emissions) and RE101–RE103 (radiated). Shielding materials for defence are qualified against the specific requirements of the programme.
The distinction between sour service and sweet service completely changes elastomer selection. In sour service, NACE MR0175 qualification is an integrity requirement. The upstream integrity engineer looks for the specific qualification against H₂S.
An aeronautical component is qualified against the specific AMS that appears in the equipment manufacturer's specification. The AMS reference has to appear in the material documentation — equivalent mechanical properties on their own are insufficient.
Cross-cutting directives and obligations
They are legal obligations of the manufacturer. When a buyer asks for "the REACH certificate", what applies is the supplier's declaration of conformity. That difference matters when the homologation documentation has to be managed.
It classifies equipment according to type of fluid and operating conditions. A manufacturer of gaskets for chemical process or oil & gas needs documentation aligned with the PED category of the equipment they are fitted into, including the relationship between material and equipment category.
A gasket in an ATEX environment requires materials with electrical behaviour documentation: surface conductivity, volume resistance, no static charge build-up. The buyer looks for the specific values in the technical data sheet.
A manufacturer's declaration that the product complies with the applicable directives. Machinery, Low Voltage, Pressure Equipment, Medical Devices: each sector has its directive, its assessment procedure and its specific technical documentation.
A customer searching for one product may discover they need three.
Most industrial websites show products as a flat list. The visitor finds what they want — or leaves. A well-designed architecture connects product families, applications and complementary sectors within the navigation. A purchasing manager who arrives looking for a technical profile discovers that sealing and insulation are also covered. Three orders where there used to be one.
shielding
insulation
protection
Each active cell is an internal link between product family and target sector. When a buyer enters the "Copper conductive tapes" sheet from a search in industrial electronics, they also see the application in automotive and aerospace — with their specific standards and their real cases.
It is not a UX decision in the middle of the project. The relationships between families, products, applications and sectors are mapped during the business analysis. Each cross link has a documented rationale and an expected metric.
Which manufacturers this methodology applies to.
The methodology is the same. The depth and weight of each axis of the analysis are adapted to the company profile. These are three typical profiles in which the prior architectural work decisively changes the commercial results of the website.
Single-plant B2B technical manufacturer.
Catalogue with dozens of references, two or three in-house production processes, valid sector certifications. Direct industrial customer or Tier 1. Needs to rank for specific technical terms and landings per application sector.
Multi-entity industrial group.
Several companies, distinct business lines, plants in different countries. Cross-selling strategy between divisions, own commercial brands, certifications that vary by entity. Institutional website + brand child websites.
Specialised technical distributor.
B2B importer or distributor with exclusive representation of European manufacturers. Broad catalogue organised by brand and by application. Needs technical sheets with downloadables, ERP synchronisation and ranking by specific commercial term.
The methodology is the same · the depth is adapted to each case
Visibility over what the investment generates.
Every month, a document that cross-references Search Console data, leads received through the website and competitor activity. No vanity metrics, no "we have been looking into it". Documented work, reasoned decisions, comparable data.
What lands in management's inbox.
How many leads the website has received, from which countries and with what technical request. Cross-referenced with Search Console activity — clicks, impressions, average position, new indexed keywords — and with the presence in AI search engines during the month.
Every decision about the following month's content is taken with data in hand. Reasoned actions, year-on-year comparable metrics and a record of the technical decisions adopted.
What a manufacturer asks before hiring.
Do you know the technical documentation our sector requires?
How many languages do we actually need?
How long from first contact to having the website in production?
How do we measure whether the investment returns?
The website is the base. Continuous management keeps the asset alive.
An industrial website published and not operated loses traction within 12-18 months. Ranking, monthly technical content, monitoring of competitors and AI search engines — all part of a service that maintains the investment after launch.
Does the website reflect the real scale of the company?
First conversation with no commitment. The company and its context are understood, and which of these services — or combination of them — makes most sense for your case is defined.