Sunme
Electronic component supply
Direct supplies from leading global manufacturers
PCB design
Printed circuit board design of any complexity
Software development
Embedded systems and microprocessor software
Import substitution
Replacing foreign components with Russian analogues
Supplier audits in China
On-site factory and supplier verification in China
Integrated supplies
Full cycle from components to finished product
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72 hours from request to your warehouse — for standard items

847+ suppliers across 14 countries. We verify authenticity, find second sources, handle customs clearance. You receive a box of verified components with a full documentation package.

Upload BOM for quoteCheck lead times
Unique value proposition

Every BOM line — from a factory someone on our team has visited in person.

The average BOM contains 127 line items from 8–12 suppliers. We reduce this to a single specification, a single invoice, and a single shipment. All you do is open the box.

How we supply

  1. 1

    You send the BOM

    Upload your specification in any format. We extract all line items and check them against our database of manufacturers and distributors.

    24 hours
2

We verify availability

We check every line item: lifecycle status, factory stock, alternative sources. We flag end-of-life and constrained parts before quoting.

48–72 hours
  • 3

    We quote and agree

    We issue a specification with part numbers, manufacturer, date code, and delivery terms.

  • 4

    We deliver

    We handle customs clearance, origin certificates, and shipping documentation. All component lots are traceable to the manufacturer.

  • 5

    We accept under warranty

    If a component is defective or counterfeit — we replace it at our expense. Terms are in the contract, not a marketing brochure.

  • Features and details

    Microcontrollers

    STM32, ESP32, PIC, Gigadevice, Geehy — we check long-term production program availability

    Passive Components

    Murata, TDK, Yageo — direct contracts, verified lots

    Connectors and Cables

    Molex, TE, JST, Hirose — footprint compatibility check before ordering

    Power Electronics

    MOSFETs, IGBTs, gate drivers, diodes — temperature range and derating analysis

    Analog ICs

    Op-amps, ADC/DAC, power supplies — alternative selection for end-of-life parts

    Communication Modules

    GSM, LoRa, BLE, Wi-Fi — we verify RF certification before supply

    PCBs

    Multilayer, flex, rigid-flex, HDI — impedance calculation and lot traceability

    Displays

    TFT, OLED, E Ink, IPS — controller matching and temperature-range verification

    Custom Design and Manufacturing

    OEM, ODM, JDM — manufacturer selection and full-cycle support from schematic to certification

    Frequently asked questions

    How do you verify component authenticity?+
    We inspect packaging, marking, and date code, and perform X-ray, acetone swab, and functional testing when required. We only work with factories and verified agents we have personally visited.
    What are your delivery times?+
    Standard items — 72 hours from request to our Shenzhen warehouse. Complex and rare items are discussed individually: timing depends on availability, customs, and component type.
    Can I order samples before mass production?+
    Of course. We recommend ordering samples for bench testing: this reduces risks in serial production.

    Other services

    PCB design

    PCB design

    Printed circuit board design of any complexity

    Details →
    Software development

    Software development

    Embedded systems and microprocessor software

    Details →
    Import substitution

    Import substitution

    Replacing foreign components with Russian analogues

    Details →

    Send us your BOM — we'll quote within 24 hours

    Upload your specification in any format. We'll check availability, lead times, and alternatives for every line item.

    • Response within 24 hours
    • Confidential — NDA on request
    • Free initial assessment
    No file selected

    BOM, schematic, specification or photo. Up to 10 MB.

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    Electronic Component Supply — 72 hours from request to warehouse — Sunme