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Years of Business

Quick Turn PCB Assembly

Quick Turn PCB Assembly Services

With an increasing number of original equipment manufacturers (OEMs) focusing on their time-to-market capabilities, Suntronic has become a popular choice for quick turn PCB assembly services. Our quick turn PCB assembly capabilities enable us to assemble standard and custom circuits as well as fully assembled printed circuit boards effortlessly.

At Suntronic, we assure the shortest turnaround times in the industry, irrespective of the complexity of designs. Our technology investments as well as our strong supply chain relationships allow us to meet the stringent requirement of time, quality, and competitive pricing. We get the most business from referrals and have also built a long list of happy and satisfied customers over the years. This makes us one of the leading and popular fast turnaround PCB assembly services providers in the US.

Quick Turn PCB Assembly Capabilities of Suntronic

The following quick turn PCB assembly capabilities that we have developed over the years allow us to meet stringent requirements easily.

  • Types of Assembly Services We Provide: We continuously invest in technology and optimize our manufacturing processes to take advantage of the advanced pcb assembly equipment. At Suntronic, we provide the following type of assembly services.
    • Surface Mount Technology
    • Thru-Hole Technology
    • Mixed Technology ( Surface Mount and Thru-Hole)
    • Ball Grid Array (BGA)
    • Micro Ball Grid Array (UBGA)
    • Chip Scale Package (CSP)
  • Types of PCBs: We regularly manufacture and assemble FR4 rigid boards, rigid-flex, and flex boards. These boards are available in single, multiple, and double-sided layers.
  • Solder Types: We can provide leaded as well as lead-free solder types. We also provide a variety of uncommon soldering processes including Pb88, high melting point solder (HMP), and Au80. We also support various types of cleaning processes along with it such as vapor degreasing and ultrasonic baths.
  • Testing and Inspection for Quick Turn Assembly: Quality is our commitment to our clients. Thus, all PCBs undergo rigorous testing and inspection at our facility. The testing and inspection enable us to identify manufacturing errors and rectify them in time, improve production yields, reduce manufacturing costs, support root cause analysis, as well as effectively assist our clients with design for test (DFT). Our experts can design test strategies based on component selection, product design, production procedure, batch procedure, and so on. Generally, the assemblies are subjected to the following types of testing and inspection.
    • Functional Testing
    • Burn-in Testing
    • Automated Optical Inspection (AOI)
    • Flying Probe Testing
    • X-Ray
  • Surface Finishes: Surface finishes protect PCBs from environmental elements. We allow our clients to choose from the following types of surface finishes.
    • Immersion Silver
    • Hot Air Solder Leveling (HASL)
    • Lead-free HASL
    • Electroless Nickel Immersion Gold (ENIG)

Important Questions on Quick Turn PCB Assembly Services Answered

Q. How your quick turn PCB assembly services can benefit my business?

A. Over the years, we have invested in the right technologies and resources, which help us assure quick turnaround times and quality, which allows our clients to improve their time-to-market capabilities. Improved time-to-market capabilities offer them a competitive advantage and increased market importance.

Q. Do you offer full turnkey PCB assembly services?

A. Yes, we do offer full turnkey PCB assembly services. This means, you can count on us sourcing parts from the scratch.  

Q. Do you return the unused parts to the customer?

A. Our team will get in touch with the customer regarding this. Generally, we return the unused parts to the customer. However, if we are soon to work on another order of the same client then we may use it for the next order.

Q. What are the common issues faced by your team while processing the quick turn assembly orders?


  • Missing Components: We generally review the Bill of Materials (BOM) and compare it with drill or Gerber files. If the parts are missing in BOM, but are there on the board, we will get in touch with your team for clarification.
  • Non-stocked or Obsolete Components: If you wish to use obsolete components, then the turnaround times may extend by several weeks.
  • Incomplete Bill of Materials (BOM): If you are seeking our full turnkey PCB assembly services, we need BOMs with proper manufacturer part numbers. We can adjust for one or two-part numbers; however, we would require complete part numbers to ensure quick deliveries.

Q. What are the turnaround times for quick turn printed circuit board assembly?

A. Generally, we provide on the same day, or in 24 hours, 3 days, and 5 days turnaround times for PCB prototyping. You can get in touch with our team today to know the turnaround times. 

Quick Turnaround Printed Circuit Board Assembly Process Followed at Suntronic

Suntronic offers a simplified and efficient ordering process for our Quick Turn PCB Assembly Services, ensuring that our customers can easily place their orders and receive their assemblies promptly.

  • Submission of PCB Assembly Package: Customers can email us their PCB assembly package in various file formats, providing us with all the necessary design and component information.
  • Package Review and Corrections: Our team of experts will carefully review the submitted package, identifying any potential issues or areas for improvement. We will engage in discussions with the customer to address any corrections or modifications needed. This collaborative approach enables us to select the most suitable techniques and optimize the manufacturing process, keeping costs to a minimum while ensuring a cost-effective solution for the client.
  • Quotation: Once all design-related clarifications have been made, our experts will prepare a comprehensive quote, detailing the estimated costs and turnaround time for the PCB assembly.
  • Client Approval and Payment: Upon receiving the quote, the client can review and provide their approval. Once the approval is granted, the client proceeds with the payment process to confirm their order.
  • Shipping Schedule: After approval and payment, our dedicated team will promptly schedule the shipping date for the PCB assemblies. The shipping schedule will be determined based on various factors, such as the quantity of assemblies, design complexity, and other pertinent considerations.
  • On-time Delivery: We are committed to delivering the PCB assemblies on or before the agreed-upon deadline. Our team considers the specified factors, ensuring that the production and shipping processes are aligned to meet the expected delivery timeframe.

Feel free to contact our team today to discuss your quick-turn PCB assembly requirements. With a cumulative experience of over 50 years, our experts can find quick solutions for your challenges. They have helped several businesses like yours to accelerate time-to-market capabilities and create a competitive edge.