PCB Assembly Services


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— One-stop PCB Assembly Services

Asia Pacific Circuits is capable of providing full turn-key and partial turn-key PCB assembly services. For full turn-key, we take care of the entire process, including manufacture of Printed Circuit Boards, procurement of components, order tracking, continuous monitoring of quality and final assembly. Whereas for partial turn-key, the customer can provide the PCBs and certain components, and the remaining parts will be handled by us.

Asia Pacific Circuits: a fast-growing enterprise among China PCB Assembly Services

Whether it is SMT assembly, surface mount assembly, or circuit card assembly services that you are looking for; we at Asia Pacific Circuits have and specialize in the entire range of printed circuit board assembly services. Regardless of which service you opt for, our high quality standards and professionalism is what sets us apart from other PCB assembly companies in China. We achieve our goal of customer satisfaction by timely delivery of compliant products and after sales services. Choose us for your full-turn key or partial turn-key assembling projects for a worry-free customer experience.

Asia Pacific Circuits PCB Assembly capabilities:  SMT Assembly, BGA Assembly, Through-Hole Assembly, Mixed Assembly, Rigid Flex PCB Assembly Services. Compliant with a wide range of standards including IPC 610 Class 2 and Class 3.

Products Portfolio - PCB Assembly Services

INSTANT QUOTE

We are a one-stop shop for all your PCB assembly needs.

Fast speed and the Original Components, we have cost advantages.

PCB ASSEMBLY CAPABILITIES

BGA ASSEMBLY CAPABILITIES

BGA ASSEMBLY CAPABILITIES

1. Automatic placement of CBGA, PBGA, MBGA Verification of BGA’s using Phoenix real-time x-ray system.
2. Removing & Replacing BGA’s & MBGA’s, Experienced with Ceramic & Plastic BGA’s, Reballing BGA’s & MBGA.

SMT ASSEMBLY CAPABILITIES

SMT ASSEMBLY CAPABILITIES

1. Ball Grid Array (BGA)
2. Ultra-Fine Ball Grid Array (uBGA)
3. Quad Flat Pack No-Lead (QFN)
4. Quad Flat Package (QFP)
5. Plastic Leaded Chip Carrier (PLCC) 6. SOIC, Package-On-Package (PoP)
7. Small Chip Packages (Pitch of 0.2 mm)

Through-Hole Assembly

Through-Hole Assembly

Automated Through-Hole Assembly
Manual Through-Hole Assembly
Through-hole mounting techniques are now usually reserved for bulkier or heavier components such as electrolytic capacitors or electromechanical relays that require great strength in support

MIXED ASSEMBLY ADVANTAGES

MIXED ASSEMBLY ADVANTAGES

Mixed Assembly - Through-Hole, SMT and BGA components are housed on the PCB. Single- or double-sided mixed technology or SMT (Surface Mount) for PCB assembly. Single- or double-sided BGA and micro-BGA installation and rework with 100% X-ray inspection

BGA ASSEMBLY CAPABILITIES

BGA PCB ASSEMBLY Six automated placement systems available with Vision Systems capable of inspecting solder ball coverage
Two automated systems available with 3-D laser capable of inspecting solder ball height
Automatic placement of CBGA, PBGA and MBGA Verification of BGA’s using Phoenix real-time x-ray system

Ball Grid Array (BGA) style circuit boards, which used small circular balls of solder to allow the flow of electricity between parts of the circuit. This brought with it a number of advantages to PCB assembly:

Higher-density circuits: As through-hole circuits were more densely-populated, soldering them accurately without crossover or short-circuits became nearly impossible. Heat conduction: BGA circuits allow heat to pass much more easily from the integrated circuit outwards, reducing overheating problems. Lower inductance: Because each solder ball in an BGA circuit is generally only a handful of millimeters large, problems from interference within the circuit are greatly minimized.

SMT ASSEMBLY CAPABILITIES

SMT PCB ASSEMBLY SMT Assembly -- Components are mounted by placing them directly onto the PCB's surface. We have the capabilities to assemble SMT prototype PCBs in small production runs with manual and/or automated SMT production processes, including single- or double-sided component insertions. Our production facilities can assemble the following SMT types:
• Ball Grid Array (BGA)
• Ultra-Fine Ball Grid Array (uBGA)
• Quad Flat Pack No-Lead (QFN)
• Quad Flat Package (QFP)
• Small Outline Integrated Circuit (SOIC)
• Plastic Leaded Chip Carrier (PLCC)
• Package-On-Package (PoP)
• Small Chip Packages (pitch of 0.2 mm)

Through-Hole Assembly

Through Hole PCB ASSEMBLY Through-Hole Assembly -- Components are mounted by inserting leads into holes which are then covered by solder.
Automated Through-Hole Assembly Manual Through-Hole Assembly

We had traditional through-hole circuitry, with leads being directly threaded through pre-made holes in the printed circuit board. This was simple enough to be done by hand, but Ball Grid Array (BGA) PCB extremely inefficient in terms of optimizing space usage.

Through-hole mounting techniques are now usually reserved for bulkier or heavier components such as electrolytic capacitors or semiconductors in larger packages such as the TO220 that require the additional mounting strength, or for components such as plug connectors or electromechanical relays that require great strength in support.

MIXED ASSEMBLY ADVANTAGES

Mixed PCB ASSEMBLY Mixed Assembly -- Through-Hole, SMT and BGA components are housed on the PCB.

Single- or double-sided mixed technology or SMT (Surface Mount) for PCB assembly
Single- or double-sided BGA and micro-BGA installation and rework with 100% X-ray inspection

PCB board components, including all types of BGAs, QFNs, CSPs, 0201, 01005, POP, and Pressfit Components in small quantities

Part Polarity Capacitors, SMT Polarized Capacitors, and Through-Hole Polarized Capacitors
Rework Capabilities: Removing & Replacing BGA’s & MBGA’s, Experienced with Ceramic & Plastic BGA’s, Reballing BGA’s & MBGA.

No. TYPES OF ASSEMBLY FILE FORMAT COMPONENT FOOTPRINT COMPONENT PACKAGE TESTING PRODURES PRODURES OTHERS
1 SMT ASSEMBLY Gerber RS-274X 0201, 0402, 0603... Reels Package Visual Inspection Lead-Free (RoHS) Custom Reflow Profile
2 SMT & THT Assembly BOM (.xls, .csv, . xlsx) BGA, QFN, QFP, PLCC Cut Tape Package X-Ray Inspection Leaded Solder Standard Reflow Profile
3 2 sided SMT, THT Assembly Pick-N-Place/XY file SOIC, POP... Connectors Tube and Tray AOI, ICT (In-Circuit Test) Reflow Soldering Smallest Size: 0.2"x0.2"
4 Mixed Assembly ... Small Pitch of 8 Mils Loose parts and bulk Functional Testing Wave Soldering Largest Size: 15"x20"
INSTANT QUOTE

You will be offered tons of all-in-one solutions to boost your business!

We strive to provide the highest level of service in a form that promotes long term reliability.

One-stop PCB Assembly Services

Full Turn-Key PCB Assembly Up to 80.5%

For full turn-key, we take care of the entire process, including manufacture of Printed Circuit Boards, procurement of components, order tracking, continuous monitoring of quality and final assembly.

On-time delivery is essential to our reputation and your satisfaction. We continuously strive to improve our ability to get our PCBs or PCBA to customers on time. Even as our daily shipments have increased tremendously over the past 5 years, we have maintained high on-time delivery rates.

No more delays. No more miscommunication between multiple vendors. Asia Pacific Circuits is exactly what you've been looking for.

Full Turn-Key PCB Assembly

Full Turn-Key PCB Assembly

Full Turn-Key covers all aspects of PCB fabrication and assembly, including manufacture of PCBs, parts procurement, tracking of orders, quality inspections, and final PCB assembly

Partial Turn-Key PCB Assembly

Partial Turn-Key PCB Assembly

In Partial Turn-Key PCB Assembly, the customer is responsible for supplying the certain components, a partial list of parts. and the remaining parts will be handled by us.

Quick Turn PCB Assembly

Quick Turn PCB Assembly

Asia Pacific Circuits offer quick-turn PCB assembly of prototypes and low-volume electronics manufacturing services. We ensure delivery of assembled PCBs on deadline.

Prototype PCB Assembly

Prototype PCB Assembly

The benefits of Asia Pacific Circuits’s turn-key PCB assembly service can be utilized for clients who require a convenient, quick turnaround for the prototyping of printed circuit board designs. We provide cost-effective prototype PCB assembly services.

Low Volume PCB Assembly

Low Volume PCB Assembly

Asia Pacific Circuits provide short-run circuit board assembly services, as per your requirements, with facilities located in China to provide the lowest cost for our customers. Low volumes are generally defined as small amounts of less than 1,000 PCBs.

High Volume PCB Assembly

High Volume PCB Assembly

Asia Pacific Circuits provide High Volume PCB Assembly services, as per your requirements, Top quality, Fast speed and the Original Components, we have cost advantages. High volumes are generally defined as small amounts of more than 1,000 PCBs.

Partial Turn-Key PCBA

  • 1. Partial Turn-Key PCB Assembly
  • 2. We order the remaining parts
  • 3. Perform the assembly
  • 4. You will be faced with multiple vendors
  • 5. Need your full coordination with each other
  • in order to AVOID PCB ASSEMBLY DELAYS
In Partial Turn-Key PCB Assembly, the customer is responsible for supplying the PCBs and a partial list of parts.

We will order the remaining parts and perform the assembly according to the customer’s requirements. We can also kit the parts.

In this case, You will be faced with multiple vendors, Need your full coordination with each other in order to avoid miscommunication and AVOID PCB ASSEMBLY DELAYS

Full Turn-Key PCB Assembly

  • 1. PCB Manufacture
  • 2. All Parts Procurement
  • 3. PCB Assembly
  • 4. Quality inspections
  • 5. We handle it all
  • 6. No more delays
  • 7. No more miscommunication
Full Turn-Key covers all aspects of PCB fabrication and assembly, including manufacture of PCBs, parts procurement, tracking of orders, quality inspections, and final PCB assembly.

Asia Pacific Circuits handle it all, including ordering and receiving components. We checks multiple sources for components, so you don't have to.

Our component procurement channels are digikey, Mouser... regional agents, even original factory

No more delays. No more miscommunication between multiple vendors.

PCB Manufacturing

  • 1. Prototype PCB to high-volume batch PCB
  • 2. Multilayer PCB 1 to 60 Layers, HDI PCB, BGA PCB
  • 3. Blind & Buried Via PCB, Flexible/Rigid-Flexible PCB
  • 4. High Reliability PC & Burn-in Boards
  • 5. Double-sided, 4 layer PCB, Multilayer PCB
  • 6. Lead Free PCB, Arcade PCB, FR4 PCB, HASL PCB
  • 7. HF PCBs, Aluminum PCB, Rogers PCB Teflons PCB
  • Learn More PCB Manufacturing
Sorted By Characteristics:
Multilayer PCB 1 to 60 Layers, HDI PCB, BGA PCB
Blind & Buried Via PCB, Flexible/Rigid-Flexible PCB
Impedance control PCB, Gold Finger PCB
HASL PCB, Lead Free Hasl PCB
Immersion Gold PCB, Immersion Silver PCB
Immersion Tin PCB, Flash Gold PCB

Sorted by Material:
High TG PCB, Aluminium Based PCB
Iron Based PCB, Cu Based PCB
Rogers PCB, Teflon PCB
ARLON PCB, Halogen Free PCB

Prototype PCB to high-volume batch PCB Boards.
INSTANT QUOTE

No more delays. No more miscommunication between multiple vendors.

AVOID PCB ASSEMBLY DELAYS, Asia Pacific Circuits is exactly what you've been looking for.

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