Components Procurement

In UETPCBA, you only need to provide the design file or components of procurement plan, then you could enjoy full-service inventory management for your assembly projects. We will purchase all the electronic components and complete PCBA manufacturing in accordance with the design requirements. We use an ERP system which can provide timely information of real-time inventory reports to minimize the mistakes or errors made by human negligence. It makes the process of pcb procurement components management easier and more reliable, also saves the customer the total cost, increases the turnover efficiency of product.

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How to Get a Quick Quotation of Components Sourcing

  1. Prepare a detailed BOM (Bill of Materials)

A complete BOM should include all the required details about each electronic component part to be installed on the PCB,and it also contains below all the information.

Below is an example of a BOM file in Excel format:
NameDescriptionDesignatorQuantityManufacturer Manufacturer Part Number Supplier Supplier Part Number Footprint
GCM155R71E153JA55DMultilayer Ceramic Capacitors MLCC – SMD/SMT 0402 0.015uF 25volts X7RC11MurataGCM155R71E153JA55DMouser81-GCM155R71E153JA5DCAP0402
GCM155R71H152JA37DMultilayer Ceramic Capacitors MLCC – SMD/SMT 0402 1500pF 50volts X7R 5%C21MurataGCM155R71H152JA37DMouser81-GCM155R71H152JA7DCAP0402
SDR0805-472KLFixed Inductors 4700uH 10% SMD 0805L11BournsSDR0805-472KLMouser652-SDR0805-472KLSDR0805472KL
CRCW040251K1FKEDCThick Film Resistors – SMD 1/16W 51.1Kohms 1% Commercial Use R11VishayCRCW040251K1FKEDMouser71-CRCW0402-51.1K-E3RES0402
CRCW040222K0FKEDCThick Film Resistors – SMD 1/16watt 22Kohms 1% Commercial Use R21VishayCRCW040222K0FKEDAvnet52K6843RES0402
ATmega328P-MU8-bit AVR Microcontroller, 32KB Flash, 1KB EEPROM, 2KB SRAM, 32-pin MLF, Industrial Grade (-40°C to 85°C)U11Microchip / AtmelATMEGA328P-MUMouser556-ATMEGA328P-MU32M1-A_L
CSTNE8M00G550000R0Resonators 8.0000MHz 33pF SMD CHP Resntr U21MurataCSTNE8M00G550000R0Mouser81-CSTNE8M00G550000RCSTNE16M0V530000R0

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Necessary information:

Manufacturer Part Number


Reference Designator


Additional information:



Supplier Part Number

Package / Footprint


  2. Submit BOM for a Free Quotation

Submit an instant PCBA quote request by uploading the BOM on our website or send email to [email protected].


   3. Sourcing the Parts

UETPCBA sourcing team will evaluate the parts and prepare the quotation within 1-2 working days


Our Supply Chain Management Team

More than 20 purchasing specialists

15+ years of management experience in components sourcing

Professional incoming material analysis and control engineer

Sophisticated BOM engineer

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Our Advantages

*100% purchase in accordance with the brand and P/N specified in the customer’s BOM (unless the customer agrees in writing to purchase alternative materials)

*Components will be quoted within 24 hours

*Procurement of components through formal channels

*CoC can be provided

*Provide perfect original technical support

*Perfect IQC inspection system of incoming materials

* Passive resistors, capacitors, inductors, connectors, etc. within one week

*Good centralized procurement advantages (eg: shorter procurement cycle, the latest material year and stock advantages)

Our Guarantee

We have a perfect supply chain management system, strict audit and certification of all suppliers, samples, small batch specifications admitted, to ensure the qualification of suppliers. In addition, we are equipped with a powerful IQC incoming material inspection mechanism, AQL sampling standard inspection of all core components.

We can give full play to the price advantage of centralized procurement and cooperate with the original manufacturers and agents. To establish a decade-long cooperative relationship, we can obtain the priority guarantee of continuous supply and the original manufacturer technical support.