Purchase PCBA includes a variety of possible factors into the assessment, comprehensive consideration of the supplier’s technology, management, service level, to ensure that the procurement of products pcba processing board quality assurance, maximum benefit, for the subsequent production of electronic products to lay a good foundation. XPCB Limited is a professional engaged in SMT chip processing, DIP common processing, PCBA package, PCB circuit board manufacturing of electronic processing enterprises, with many years of experience in electronic processing, as well as advanced production equipment and perfect after-sales service system. The enterprise’s SMT placement processing capacity reaches 1 million pieces per day, and DIP plug-in processing capacity is 200,000 pieces per day, which can provide you with quality electronic processing services. Here we will talk to you about how to easily handle PCBA production and processing.
1. The Cleanliness of the PCBA Board Surface
PCBA board surface cleanliness is very important, manual solder dross, flux, etc., residue in the PCBA surface, will bring latent risk to the use of electronic products. Therefore, the requirements of pcba processing manufacturers, pcba board surface for professional ultrasonic cleaning, and to prevent the board surface is dust, hand pollution.
2. PCBA Components Welding Reliability
PCB circuit boards and components welding quality, directly determine the life of the electronic module. The use of electronic products, often accompanied by heat radiation, drops, board oxidation, and overload use and other conditions occur. Therefore, when purchasing, extra attention should be paid to the welding quality of the pcba to avoid subsequent desoldering of the circuit board components and product failure. In addition, whether the use of genuine and brand original components, pcba mounting paste, the quality of electronic products also has a great impact. Some processors, although processing costs are low, but in the production process to control costs, will use second-hand or counterfeit components, which leads to the use of products, devices suddenly damaged failure. pcb circuit board is the same, in advance of the use of pcb force and heat factors into consideration, in the purchase of pcba, the key indicators for strict testing.
3. PCBA Ageing Test Performance Report
Large volume purchases that require rigorous ageing test performance analysis. Test the stability and reliability of the pcba board under extreme usage conditions. Many companies do not do performance evaluation to save cost, which results in excessive product defective rate, causing greater loss. Therefore, the purchase of bulk PCBA, to do aging tests on the product, require suppliers to provide aging test performance report.
4. PCBA Assembly Process Management
PCBA board and shell, packaging assembly process is also very important, assembly if improper operation, the same will lead to test good PCBA board damage. PCBA supplier assembly process, the need for strict operating specifications, according to the standard process assembly.
5. The Purchase of PCBA Supplier’s After-sales Service Capabilities
In the purchase of PCBA, for the supplier’s after-sales service capacity assessment is also very important. A wise man with a thousand thoughts must have a mistake. With the depth of batch manufacturing, will certainly produce bad phenomenon, at this time, PCBA manufacturers to respond quickly and timely with the ability to solve the problem is particularly important. When choosing a manufacturer, we should assess the service capability of the manufacturer in many aspects, through understanding its official website, company culture, etc., to infer its service level.
6. The Purchase of PCBA to Give Manufacturers a Little More Profit
With the circuit board, SMT processing industry is increasingly developed, the price of PCBA is extremely transparent, as long as a little comparison or accounting, you can avoid the possibility of being ripped off. But the price is not the lower the better, some manufacturers, although the price is low, but in order to compress the cost, do not hesitate to use poor quality non-genuine components, there are great quality problems. Therefore, the high price of pcba processing, is usually a reflection of the supplier’s service capabilities and high standards of quality control. When purchasing PCBA, abandon the thinking of killing the low price, so that PCBA manufacturers get the appropriate profit, to maximize self-interest.
XPCB Limited is a premium PCB & PCBA manufacturer based in China.
We specialize in multilayer flexible circuits, rigid-flex PCB, HDI PCB, and Rogers PCB.
Quick-turn PCB prototyping is our specialty. Demanding project is our advantage.
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