Through Hole PCB Assembly

Precise and Cost-effective Through Hole Assembly Services

Conventional leaded components soldered through the PCB have been the mainstay of the electronics industry for many years, despite the continuing movement towards surface mount technology (SMT), miniaturisation and increased complexity, “Through-Hole” assembly still has a huge part to play, indeed even on predominantly surface mount assemblies there is usually an element of through hole components required.

EastwinPCBA has a vastly experienced workforce in hand assembly and hand soldering of components. In addition Eastwin Trading Ltd can offer automated component insertion of both axial and radial components and automated dual wave flow solder.

Eastwin’s through hole pcb assembly services to meet conventional lead assembly requirements of a variety of industries. We provide single, double sided, as well as high density multilayer Plated Through Hole (PTH) circuit board assembly services to meet low to mid volume production requirements of our clients.

A brief summary of our through-hole and associated PCB assembly services is as follows:

  • Hand Insertion of components
  • Hand soldering
  • Automate axial or radial insertion
  • Dual wave flow solder
  • RoHS soldering or ‘legacy’ assembly using tin lead solder
  • Use of high and low melting point solder
  • Prototype build to high volume assembly
  • Functional test and automated inspection
  • Conformal coating
  • PCB encapsulation (potting)
  • Device programming

Unique and Cost-effective Assembly Solutions

Our capabilities allow us to take on various projects irrespective of the design or size of the circuit board. We can easily work with standard and custom materials such as copper, rigid FR-4, flex, Rogers, rigid-flex, and aluminum. We can easily procure the necessary components for your PCB assembly, and we even accept components and materials that have been chosen by our clients.

We also provide services related to PCB repair and rework, and testing of electronic circuitry. Our equipment and assembly processes all adhere to the regulations of IPC, MIL-Spec, and RoHs 5 and 6 standards.

EastwinPCBAthrough hole circuit board assembly services are designed to provide quality products at cost-effective prices for industries such as instrumentation, aerospace, electronics, and military, to name a few. Contact us to know more.

Want an estimated cost for your custom circuit boards assembly project? Simply click below button to get an instant quote for labor cost of assembling your electronic boards. For a rounded quotation, please send your PCB design file, BOM & requirements to, we’ll quote for you within 1-2 working days.