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ESDM Solutions

Product Design


  • Defining requirements with your product team
  • Developing specifications
  • Gathering market data
  • Selecting technology
  • Developing firmware and software
  • Analyzing costs
  • Building the first prototype

Product Realization

  • Readying product for mass production
  • Evaluating for design robustness, manufacturability, BOM optimization

Lifecycle Management

  • Managing the product lifecycle with re-engineering and cost reduction
  • Ensuring lasting performance without compromising cost competitiveness or quality


  • System Architecture
  • Electrical Simulation
  • Design Calculations
  • Design for Manufacturing Analysis
  • Component Selection
  • Schematic & Layout Design
  • Software and Firmware
  • Mechanical Design
  • Product Testing and Certification
  • Re-engineering and Reverse Engineering
  • Development of fixtures & test jigs

Quick Prototyping

Our NPD is a quick prototyping division that supports customers with small volume builds in shorter lead times. NPD supports our clients by creating small volume prototyping quickly and efficiently. This division helps startups and other companies that need high-quality prototypes quickly produced at a low to medium volume under stringent process and quality control.

This service aids clients with shorter lead-time requirements and with a need to test multiple design revisions before mass-producing a product. For each prototype, we test for manufacturability and mass production via custom-developed functional and system-level testing. Our ideal delivery time target for each prototype is 4-6 weeks, subject to component availability.

PCB Assembly

We provide printed circuit board (PCB) assembly from our manufacturing facilities. There are NPM & ASM SMT lines at our facilities. We manufacture boards up to 500x450mm with ceramic, flex, and rigid substrate board types. We also provide solder paste inspection, wave soldering, potting, conformal coating, back-end assembly, and testing. We invest in state-of-the-art electronic product assembly equipment that provides optimal capacity utilization, passing savings in time and cost to our customers.

PCBA Capabilities

  • Fine pitch placement up to 12 mil
  • Component ranges from 01005 BGA and uBGA, CSP up to 55 mm sq
  • *±22 micron placement accuracy with 3-Sigma capability
  • Board size: 450 x 450 mm
  • Board types: Rigid, Flex, Ceramic Substrate
  • SMT assembly in a class and dust-free zone
  • N2-enabled reflow soldering machines to produce high reliable solder joints
  • End-to-end traceability systems
  • Through-hole component assembly and dedicated product assembly line for volume builds

PCBA Manufacturing Equipment

  • Screen printers – DAK SPG
  • Placement machines – ASM & NPM
  • SPI Machines – Kohyong
  • Reflow ovens – Centurian, JTU
  • G-Tech
  • Traceability software – ERP
  • Conformal coating

Test Equipment

  • In Circuit Testers – TRI
  • Manufacturing Defect Analyzers – TRI
  • Multiple Functional Testers
  • Customized automated test equipment
  • Profiler Mole

Box Build

We also provide complete box build, electromechanical assembly and full-systems integration services including firmware, software loading, validation, testing and commercial or custom packing. We work with our supplier network to provide custom panels, electromechanical sub-assemblies, precision plastic molding, casting, machining and surface treatment.

Repair and Rework

We offer comprehensive PCBA repair and rework services ranging from refurbishment of the product to component level rework. Equipped with fully equipped repair and rework infrastructure, our IPC 7711/7211 qualified technicians offer the most complex types of modification services including circuit modification of outer and inner layers drill, etch, fill, and re-drill tooling holes. We specialize in failure analysis of electronic assemblies, printed-circuit-boards (PCBs), printed-wiring-boards (PWBs), and electronic components such as integrated circuits (ICs), memory chips, transistors, diodes, capacitors, resistors, LEDs, power modules, and many others.

Tester Development

We offer tester development services. We design and assemble customized Automatic Test Equipment (ATE) based on customer’s test requirements and specifications. Our test development skill sets includes Hardware, software and firmware development for microcontroller, FPGA and DSP based products.