PCBA Suppliers & Exporter

High-Precision Electronics Manufacturing Services, Custom PCB Assembly, & Global Industrial Solutions Powered by Memvora Electronics

Featured Embedded & Server Motherboards

Discover our highly-optimized industrial computing motherboards and high-frequency logic boards engineered for extreme reliability and modern performance standard.

Motherboard Original Logic Board for iMac 27

Motherboard Original Logic Board for iMac 27" I5 3ghz GDDR 2019 Year

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N100 Motherboard Server Mini Computer

N100 Motherboard AS N5095 Server Mini Computer ITX Motherboard Quad Core 12SATA 2.5G/gigabit Network Port Dual M.2

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220v single board ZX7-200/250 welding machine motherboard

circuit board 220v single board ZX7-200/250 welding machine motherboard 3.2 welding rod long time use

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Inverter welding machine ZX7-315-400IGBT driver board

wholesale Inverter welding machine ZX7-315-400IGBT driver board Inverter board

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Dual Channel Server Motherboard

OEM/ODM Copper Aluminum Composite Material Original Brand New ultra Micro H11DSI-NT Dual Channel Server Motherboard

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H81M-G Desktop Motherboard

Computer Motherboard H81M-G Desktop Motherboard for Office Computers Suitable for Core CPU Processor Heat Sink Kit

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LGA1700 H610 Motherboard

Computer Motherboard LGA1700 Processor H610 Chipset 2 DDR4 64GB PCI for H610 Computer Motherboard

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LGA1700 H610 Chipset DDR4 Motherboard

Computer Motherboard LGA1700 Processor H610 Chipset 2 * DDR4 for H610 Core Desktop Motherboard Computer Motherboard

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Executive Overview: Modern PCBA Ecosystem & Sourcing Challenges

In the rapidly changing world of electronics manufacturing, finding a reliable PCBA supplier and exporter requires assessing more than just SMT speed. Today’s industrial landscape demands deep manufacturing experience, component sourcing control, high-frequency design capabilities, and international logistics standards. Memvora Electronics Technology Co., Ltd., established in 2017, provides precision OEM/ODM memory modules and multi-layer printed circuit board assemblies (PCBA) to help global brands launch high-quality hardware projects.

A premium PCBA exporter must combine mechanical design, electronics engineering, and strict testing. Modern server and industrial hardware use dense ball grid arrays (BGA), micro-vias, and impedance-matched signal traces. From multi-layer PCB design to high-speed DDR5 memory module production, Memvora manages the entire workflow to guarantee signal integrity, thermal dissipation, and long-term durability under extreme conditions.

14+
Years Industry Experience
$18.6M+
Annual Export Revenue
126+
Professional R&D Engineers
1,280+
Global Partners & Suppliers

Macro Industry Solutions & Applications

We deliver vertical-specific PCBA solutions engineered for harsh industrial environments, high-density server storage, and commercial grade desktop computers.

Enterprise Computing & Servers

Multi-channel layout routing (such as Dual H11DSI-NT architectures) with advanced thermal dissipation structures, composite copper-aluminum heat spreaders, and high-frequency DDR5 layout compatibility.

Heavy Industrial & Control Automation

Reliable driver boards for heavy-duty welding equipment (ZX7 systems). Designed to withstand extreme vibration, high voltage, and thermal fluctuations while delivering stable switching frequencies.

IoT Edge & Mini Computers

Optimized low-power platforms using Intel N100 ITX motherboards. They feature dual M.2 storage slots and 12 SATA ports to balance high-speed data access with low energy consumption.

Supply Chain Auditing & Component Verification

One of the biggest risks in global electronics manufacturing is counterfeit components. Memvora addresses this issue by using a strict supply chain management (SCM) system. Our partnership with over 1,280 accredited silicon and passive component suppliers gives us access to original DRAM integrated circuits (ICs), microprocessors, and high-frequency power units.

Every batch of raw components undergoes visual inspections, X-ray checks, and electrical tests before entering the production line. This vetting process helps prevent defects, reduces trace resistance issues, and maintains signal integrity for high-speed computing hardware.

Our Strict 5-Stage Testing Paradigm

Quality is central to everything we do. Our team of 42 dedicated inspectors oversees every step of production. Every board must pass five rigorous validation phases:

1

Automated Solder Paste Inspection (SPI)

We analyze the 3D volume and alignment of solder paste prior to component placement. This helps prevent dry joints, bridge shorts, and alignment issues at the start of the line.

2

Post-Reflow Automated Optical Inspection (AOI)

Our optical imaging systems scan for component presence, value, polarity, and solder joint quality. This ensures every component matches the bill of materials (BOM).

3

In-Circuit Testing (ICT) & X-Ray Imaging

We perform electrical parameter checks on individual components and use X-ray analysis to inspect hidden solder connections under BGA packages.

4

Thermal Aging & Environmental Testing

Boards undergo dynamic temperature testing in specialized environmental chambers. This reveals latent board defects and early component failures before shipping.

5

100% Functional Test (FCT)

Every motherboard, logic board, and memory module is tested under real workloads in its final operational environment to verify its speed and features.

Localized Support, Global Compliance & Regulatory Standards

As a global PCBA exporter serving North America, Europe, Southeast Asia, and South America, Memvora ensures all products meet international environmental, safety, and trade standards. Our manufacturing lines follow lead-free and eco-friendly standards, and our products hold key safety certifications.

We offer localized engineering support to simplify integration with our clients' existing systems. Our team assists with custom firmware development, BIOS adjustments, and hardware revisions. This support helps resolve technical integration issues quickly, reducing product development cycles and time-to-market.

Inside Memvora Electronics: Modern High-Precision Facilities

Founded in 2017, Memvora has developed a cleanroom manufacturing facility focused on producing stable, high-speed memory modules and complex PCB assemblies. We combine modern placement systems with automated reflow ovens and multi-stage testing setups to deliver consistent build quality for every production run.

Our research and development team includes 126 professional engineers focused on next-generation computing hardware. Last year, they successfully developed and introduced 86 new high-speed memory products and custom boards. This technical strength helps us provide flexible OEM and ODM services, including customized heat spreaders, board layer stack-ups, and firmware optimization.

Technology Roadmap: Next-Gen PCBA & Signal Speed Developments

As data rates climb, high-speed board layout becomes increasingly complex. DDR5 memory design requires strict noise control and impedance matching. Signals at these frequencies are sensitive to trace length differences, loop areas, and micro-vias. Our design team uses modern simulation tools to optimize layouts before fabrication, preventing signal loss and trace reflection issues.

Looking ahead, we are expanding our manufacturing capabilities to support PCIe Gen 5 routing, complex embedded systems, and compact multi-layer boards. By investing in modern SMT placement lines and high-frequency testing equipment, we help our clients transition from legacy computing interfaces to faster, more efficient system layouts.

Sourcing FAQ: Key Considerations for PCBA Buyers

Get answers to the most common technical questions regarding PCBA export, design modifications, component control, and quality verification standards.

1. How does Memvora ensure the quality of integrated circuits and active components?

We maintain direct relationships with authorized component distributors and component manufacturers. Each incoming batch is tracked via date code and lot number, and validated using optical inspection, automated X-ray analysis, and sample testing to verify original specifications.

2. Can you customize the PCB layer count and copper thickness for heavy industrial equipment?

Yes. We design and build boards ranging from simple 2-layer layouts to complex 16-layer stack-ups. For high-power industrial designs, like welding driver boards, we support heavy copper designs (up to 4 oz) to handle high electrical currents and manage operating temperatures effectively.

3. What testing methods are used for custom-designed PCBA projects?

Every custom assembly is tested using functional test fixtures (FCT), automated optical inspection (AOI), and in-circuit tests (ICT). For complex server and motherboard projects, we also perform thermal stress testing and compatibility testing to ensure long-term stability under heavy workloads.

4. Do you support custom BIOS settings and unique firmware configurations?

Yes. We provide software optimization services, including customized BIOS configurations, default operating system settings, custom bootscreens, and specialized controller firmware for client applications.

5. What is the typical lead time for a complete OEM/ODM production run?

Prototype production and validation generally require 2 to 3 weeks. Production times for volume orders vary based on component availability and design complexity, typically running between 4 and 6 weeks once components are received.

Industrial Computing, High-Density Desktop Motherboards & Control Boards

Select from our certified motherboard options, built for stable office workloads, digital signage, and high-current industrial controls.

H311M-G i3-9100F Motherboard CPU DDR4

Spot Motherboard Desktop Computer H311M-G+i3-9100F Motherboard CPU DDR4 Desktop Computer H311M-G D4 Motherboard

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H311M-G I5 6500 Motherboard

Computer Motherboard H311M-G I5 6500 Xianglong 400 Battle Edition with Nuclear Display Desktop H311M-G D4 Motherboard

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H311M-G I5 6500 Memory Kit

Computer Motherboard H311M-G I5 6500 2 Tube Xianglong 200 South China 8G 2666 Memory PU Processor Heat Sink 1151 Pin

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H510M-A i5-10400F Motherboard

H510M-A+i5-10400F Computer Motherboard Desktop Computer Used for Core Processor Heat Sink Gaming Office Board U Set

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H510M-A Motherboard Core Desktop

Computer Motherboard H510M-A I5 10400F DDR4 Xianglong 400 Battle Edition for Core Motherboard Desktop Computers

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B760M-G Desktop Computer Motherboard

B760M-G Desktop Computer Motherboard 12400F, Suitable for Core CPU Processor Set, Gaming with Multiple Ports

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B760M-G I5 12400F DDR4 CPU

Computer Motherboard B760M-G I5 12400F DDR4 Xianglong 400 Combat Edition CPU Processor Compatible with LGA1700 Slot DDR4

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B250 Motherboard LGA 1151

EOM EDM Computer Motherboard B250 Original Desktop 1151 B250 B250M DDR4 Motherboard LGA 1151 I7/i5/i3 USB3.0 SATA3

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