Technical sourcing Europe–Asia
Qualify before purchasing.
SYNTAVER draws on H&H International Group’s international supplier network and the strengths of the Chinese industrial ecosystem. A component or subassembly is retained only after reviewing functional need, interfaces, documentation, compliance, availability, logistics and support.

Qualification workflow
Six steps before considering a solution fit for use.
The group network broadens the technical choice and can improve total cost and lead time. It is useful only when interface, compliance, logistics, spare-parts and support risks are treated before purchase.
Need
Function, throughput, environment, interfaces.
Screening
References, manufacturers, alternatives, capabilities.
Documentation
DoC, datasheets, drawings, labels, manuals.
Validation
Sample, prototype, test or FAT when required.
Logistics
Lead time, packaging, spare parts, Incoterm.
Integration
Final interfaces, support and commissioning.
Evidence
Stock, documentation and integration must tell the same story.
We do not rely on a generic “CE certificate”. We review the documents and markings that are actually relevant to the component and its use in the project.


What we check
Availability
Reference, lead time, spare parts and MOQ.
Compliance
DoC, applicable standards, marking and technical file.
Interfaces
Mechanical, electrical, software, safety and maintenance.
Decision matrix
A reference can be competitive and still be rejected.
The decision criterion is installability and total cost, not unit price.
| Criterion | Expected | Decision |
|---|---|---|
| Documentation | Usable datasheet, drawing, manual and product identification | GO if complete |
| Compliance | Documents consistent with the intended use and European market | HOLD if ambiguous |
| Interfaces | Electrical, mechanical, software and safety interfaces clearly defined | NO-GO if incompatible |
| Availability | Lead time and spare parts compatible with the project | HOLD if uncertain |
| Support | Point of contact, technical responses and deviation handling | GO if responsive |
Qualification pack
What we look for before considering an offer usable.
The exact list depends on the component or equipment, but the objective is constant: avoid turning a purchase saving into integration or maintenance risk.
Function, environment, dimensions, power, signals, network and internal standards.
Declaration of conformity, datasheets, nameplates and available reports.
Functional test, inspection or prototype depending on criticality.
Spares, backups, support, lead time and replacement policy.
MOQ, lead time, packing, identification and transport conditions.
Technical depth
Open the technical layer that matches your question
These items do not replace a site survey; they show the level of detail used to scope a pre-study.
01RFQ pack+
- Functional specification and constraints
- Mechanical / electrical / software interfaces
- Quantities, timing and criticality
- Required documents and tests
02Supplier qualification+
- Industrial capability and product references
- DoC, datasheets, nameplates and available reports
- MOQ, lead time and spares
- Technical support and non-conformance handling
03Validation+
- Sample or prototype when relevant
- Document review
- FAT / inspection / functional test depending on criticality
- Open points before shipment
04Integration+
- Packing and identification
- Logistics / Incoterm depending on purchase
- Site / supplier interfaces frozen
- Documentation and critical spares at commissioning
