How does PCBA process good quality?

How does PCBA process good quality? Quality is the most important point for PCBA processing. Shenzhen kingford focuses on providing high-quality PCBA processing services. We will ensure the quality of PCBA processing from the following three aspects.

PCBA processing plant

I. Contract guarantee PCBA manufacturer 

The contract with thewill give you full rights and interests under the law. In the contract, we will have a copy signed and sealed by both parties. Among them, we will use our complete team of electronic solutions and expert engineers to fulfill our obligations under the contract as stipulated. This will include providing all analysis and testing to ensure that you receive high quality service at the smt plant.

When an organization chooses a product development process, they have access to a variety of services to enhance the overall OEM-PCBA foundry services. To ensure the quality of service, our expert team will inspect all SMT machining and DIP welding processes.

kingford engineers use these techniques to improve quality.

1. Factory inspection of circuit board

2. Bake at high temperature before production

3. 3D AOI solder paste printing inspection

4. Optimal cost accounting

5. Technical feasibility study

6. Quality review

Ii. Testing

After obtaining your electronic processing requirements, to ensure quality, we will generate a corresponding quality test plan based on all production materials obtained from your data. Macropower Electronics provides you with complete testing to ensure the quality of printed circuit boards and components. Testing is essential in electronic manufacturing services because it enables you to completely improve the supply chain.

Also, if the PCB has not been fully tested, it may

1. Block critical run time

2. Spend extra money to solve the problem

3. Influence the company's reputation and reputation.

Third, kngford provides you with all thoroughly tested kits to ensure the best design. We use the following PCB tests to test all electronic boards, which shows that we have excelled in PCBA OEM services.

1. Flying needle test

2. Online testing

3. Aging test

4. AOI automatic optical detection

PCBA processing advantages

1. Highly professional: The company focuses on processing samples and small and medium-sized batches, and promises to deliver the materials within 3-5 working days after confirmation.

2. Professional equipment: The company's equipment is tailored for sample and small and medium-sized batch production of advanced equipment, can stick 0201, BGA spacing 0.3MM, QFN, CSP, CON and other components.

3. Professional technology: 100% of technical backbone workers have more than 5 years of work experience, 85% of front-line operators have more than 3 years of work experience.

4. The company implements the 5S and 6σ concepts in daily operation, so as to ensure that the shipment is checked at least 7 times. If the quantity reaches 100PCS, our company promises to pass AOI optical inspection.

5. The company promises that the straight through rate of welding is more than 99%. If customers find welding defects, the company promises to repair them free of charge.

2. Choose SMT patch factory 5 big mistakes?

Because outsourcing plays an important role in electronics manufacturing, especially PCBA processing, choosing the right SMT SMT manufacturer has become an important determinant of success. However, there are some misunderstandings in the selection of PCBA processing plant. Here are some myths to help you make the right choice.

Misconception 1: Technical ability is the only requirement for choosing PCBA processing manufacturers

While technical competence is clearly an important aspect of choosing an electronics contract manufacturer, it is clearly not the only factor. The mistake most people make is to ignore many other business factors when making a choice. It is important to remember that working with a manufacturer is a complex business relationship, not just a technical one.

Misunderstanding two: better publicity is equivalent to an excellent PCBA processing manufacturers

Let's face it, an impressive demonstration is probably a hallmark of the outstanding sales and marketing capabilities of a PCBA processor. Very importantly, when you use the presentation as a metric, you can also judge the other capabilities of the SMT patch processor, namely its operational expertise. You must also conduct reliable reference research before making any decisions. Operational capacity is not indicative of its true processing capacity.

Myth 3: Big companies will charge low appreciation margin

Again, while this may sometimes be true, it is not a universal premise. This is because while large electronics contract manufacturers may receive volume discounts on raw material demand, Labour costs may or may not follow the same approach. Therefore, the price of large smt factories is not necessarily low, and the price of small factories is not necessarily high.

Myth 4: If PCBA manufacturers have a good vertical integration model, it can offer low prices

This is not always given. Some PCBA processing manufacturers can do this, some may not have the corresponding strength. The supply chain will be unstable at any time, but a factory that can implement a vertically integrated model is likely to be stronger than others and can also offer you competitive prices.

Myth 5: PCBA manufacturers should not work for my competitors

Your fears may be unfounded. As long as the PCBA manufacturer is compatible with your overall project and works with your competitor, this should not affect the cooperation between the two parties. Professional PCBA manufacturers will certainly be fully aware of the confidential nature of the PCB manufacturing process. This is also a confidentiality quality that long-term suppliers must have.

PCBA processing advantages

1. Highly professional: The company focuses on processing samples and small and medium-sized batches, and promises to deliver the materials within 3-5 working days after confirmation.

2. Professional equipment: The company's equipment is tailored for sample and small and medium-sized batch production of advanced equipment, can stick 0201, BGA spacing 0.3MM, QFN, CSP, CON and other components.

3. Professional technology: 100% of technical backbone workers have more than 5 years of work experience, 85% of front-line operators have more than 3 years of work experience.

4. The company implements the 5S and 6σ concepts in daily operation, so as to ensure that the shipment is checked at least 7 times. If the quantity reaches 100PCS, our company promises to pass AOI optical inspection.

5. The company promises that the straight through rate of welding is more than 99%. If customers find welding defects, the company promises to repair them free of charge.

Why choose Shenzhen kingford to do PCBA processing?

1. Strength guarantee

▪SMT workshop: We have imported SMT machines and several sets of optical inspection equipment, with a daily output of 4 million. Each process is equipped with QC personnel, who can keep an eye on product quality.

▪DIP production line: We have two wave-soldering machines, among which there are more than 10 old employees who have worked for more than three years. The skilled workers can weld all kinds of plug-in materials.

2. Quality assurance, cost-effective

▪ High-end equipment can stick precision shaped parts, BGA, QFN, 0201 materials. Can also template patch, loose material hand.

▪ Sample and size batch can be produced, proofing from 800 yuan, batch 0.008 yuan/point, no start-up fee.

3. Rich experience in SMT and welding of electronic products, stable delivery

▪ Accumulated SMT SMT processing services for thousands of electronic enterprises, involving many kinds of automotive equipment and industrial control motherboard. The products are often exported to Europe and the United States, and the quality can be affirmed by new and old customers.

▪ On time delivery, normal 3-5 days after complete materials, small batch can also be expedited on the same day shipment.

4. Strong maintenance ability and perfect after-sales service

▪ Experienced maintenance engineers can repair all kinds of patch welding caused by bad products, to ensure the connection rate of each piece of circuit board.

▪ 24-hour customer service staff at any time response, the fastest speed to solve your order problems.