Any business decision will inevitably encounter challenges. When we try to shorten the turnaround time, we must be aware of the potential challenges that may arise. Through this approach, mitigation measures must be taken and carefully planned to overcome challenges:
Component availability is unstable
With the increasing number of rapid turnover PCB assembly manufacturers in China, components may no longer be easily available for purchase. Please remember that the bill of materials (BOM) for PCBA consists of multiple components, including both active and passive components. Therefore, it is necessary to ensure that all components are complete to avoid unexpected situations during project execution.
There are several ways to solve this problem. The first method is to establish and maintain relationships with suppliers. This will help simplify the procurement of required parts, as you have a backup list of suppliers and convenient communication methods. Another solution is to establish an inventory system to ensure the availability of parts inventory. For components with high demand, especially passive components, it is best to have buffer inventory to eliminate shortages and project delays caused by material procurement and delivery time. An important method is also to find alternative parts with the same suitability, form, and function for flexible selection. If the specified parts are not available, you can still purchase alternative parts and meet your schedule.
time limit
As the main goal of China's rapid turnover PCB assembly is to manufacture circuit boards in a short period of time, every detail and activity should be planned well. The timeline is usually drawn in a Gantt chart, which displays the breakdown of activities and the planned completion time. Part of the schedule is also to expedite delivery, as printed circuit boards need to arrive at customers' hands on time.
cost control
Understanding the budget allocation for printed circuit board projects is one of the main challenges for rapid PCB assembly. Performing multiple design iterations and remaking PCB prototypes may increase costs. Other factors that affect the rapid PCB assembly service in medium to large quantities include material costs, process complexity, and testing.
Quality errors and defects
Obtaining the final product within the specified time may sometimes put other key indicators such as quality and yield in a secondary position. At this point, thorough manufacturing design analysis and evaluation play a crucial role. In the design and development process of printed circuit boards, it is necessary to evaluate the tolerances, robustness, and functionality of schematics and layouts. The design team should maintain continuous coordination with the manufacturing team to address any potential issues during the manufacturing process.
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Haibo is an expert in the field of FPC/PCB manufacturing and surface mount assembly in China. Since our establishment in 2017, we have been providing high-quality PCBs to over 1000 customers worldwide. Our factory has passed ISO14001, ISO9001:2015, TS16949, and ISO13485:2016 certifications. We are one of the most trusted small and medium-sized FPC/PCB manufacturers in China.
