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About ZYZT

A Research and Manufacturing Base for Your Product

We are a Shenzhen-based AIoT original manufacturer working across edge computing, industrial IoT, streaming media and zero-trust security. Our clients bring the requirements — chip platform, specification, enclosure, certification, compliance. We take it from there, all the way to volume production.

Who We Are

One team behind the whole stack

Most electronics projects are assembled from suppliers: a hardware house, a firmware contractor, a cloud vendor, a front-end studio, a component broker. Each is competent. The seams between them are where projects lose months.

We built our organisation around removing those seams. Eight layers of the technology stack — from SoM design and kernel-level drivers through to the cloud platform and the operator's 3D dashboard — are staffed by one team, working to one specification, under one project manager.

Alongside engineering and manufacturing, we operate an electronic components supply business. That is not a side activity: it means the BOM behind every design we build is sourced through channels we control, with lifecycle risk we can see and manage — instead of discovering a shortage two weeks before production.

The combination is unusual, and it is deliberate. If you need components, we supply them. If you need a board, we build it. If you need a finished, certified product, we engineer and manufacture that too.

// At a Glance
Chip platforms10+
Compatible devices2000+
Stack layers8
Component brands50+
CertificationCE / FCC / RoHS / REACH / UL
10+
Mainstream Chip Platforms
2000+
Compatible Device Models
8
Full-Stack Technology Layers
50+
Component Brands Supplied
Quality & Compliance

Quality is a process, not a certificate

Certificates confirm that a process exists. What matters to you is that the process is followed on your order, and that there is a record of it afterwards.

Incoming Inspection (IQC)

Every component lot is checked on receipt — packaging integrity, marking, quantity and, where required, sample verification against specification.

In-Process Control (IPQC)

SMT and assembly processes are monitored against a control plan — paste, placement, reflow profile and AOI results are recorded per board.

Outgoing Inspection (OQC)

Functional test, visual inspection and, for volume units, aging test before packing — with a certificate of conformance on request.

Batch Traceability

Component lots are traceable through the production record, so a field issue can be narrowed to a specific batch rather than the whole estimate of a product.

Material Compliance

RoHS and REACH declarations, material composition data and conflict-minerals statements available for the parts we supply.

Reliability Testing

Thermal cycling, high-temperature aging, vibration and EMC pre-scan available according to the target market's requirements.

On certification support: we prepare the technical file, test documentation and samples required for CE, FCC, RoHS, REACH and UL processes, and liaise with accredited laboratories. The certificate itself is issued to your entity for your market — we are familiar with export procedures and can supply HS codes, certificates of origin and material declarations alongside the goods.
Manufacturing

Built in Shenzhen, shipped worldwide

Shenzhen is the densest electronics supply chain on earth. Being inside it is the reason we can offer this scope at a competitive cost — and the reason a shortage is usually solvable rather than fatal.

  • SMT placement lines with AOI and X-ray inspection capability
  • DIP assembly, hand-solder and mechanical assembly for low-to-mid volumes
  • Complete-unit functional test jigs, aging racks and packing stations
  • Enclosure tooling, injection and finishing partners under our management
  • Direct access to the Shenzhen component market, plus franchised channels for production volumes
  • Export documentation, freight coordination and consolidated shipment
// Manufacturing Scope
SMT / DIPIn scope
Complete-unit testIn scope
Tooling / enclosureManaged
Aging / reliabilityAvailable
Export logisticsGlobal
How We Work

Four commitments we do not negotiate

One Owner Per Project

You get a named project manager who owns the whole chain. Not a shared inbox and a ticket queue.

Confidentiality First

NDA before technical exchange. Your designs, BOMs and brand are never referenced publicly.

Honest Lead Times

If a part is genuinely constrained or a schedule is not realistic, we say so before you commit.

Continuity After Delivery

Component supply, firmware maintenance and revision support continue long after the first shipment.

Let's talk about what you're building.

Whether it is a component shortage, a board to build or a complete product to launch — start with a short conversation and an NDA.