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UL Certificated SMT Printed Circuit Board Assembly

UL Certificated SMT Printed Circuit Board Assembly

Tecoo has over 10 years experience in SMT PCB assembly. Through an automated SMT assembly process, our boards ensure optimum performance in the most challenging applications.

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Product Introduction

The company has been committed to microwave oven control board, custom electronic manufacturing services, contract electronics manufacturing and research and development, and has many professionals. We believe that the rise and fall of enterprises depend on talents, and talents depend on the cultivation of enterprises. With partners' excellent equipment, well-trained staff and mature technology, we also continue to provide customers with more products. Throughout the overall development of our company, we convey a more distinctive brand image on the one hand, and accelerate the construction of corporate soft power on the other.


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What is SMT PCB Assembly?


It is a method of mounting electrical components directly on the surface of a printed circuit board. It allows components to be mounted directly on a surface mount PCB. The technology helps to miniaturize components, allowing surface mount technology to package more and more electronic components in a small space. As the demand for small consumer electronics continues to increase, so does the requirement for surface mount technology.

The machinery and equipment used in the SMT PCB assembly process include: automatic printing machine, solder paste inspection machine, high-speed placement machine, reflow oven machine, AOL optical inspection machine, etc.

Unlike traditional through-hole technology, SMT processing offers lower manufacturing costs, higher component density, and more direct and faster automation.

0201, 01005, etc.: Its products weld 0201 and 01005 size components with minimal precision, recognizing BGAs with a distance of 0.3mm and connectors with a distance of 0.2mm. We handle the smallest possible size, in line with the miniaturization and market requirements of the electronics industry.

The process of SMT PCB assembly is not limited to soldering and placing components or compounds on the PCB. The production process must also be followed:


1. First, put solder paste on the prepared PCB panel, and do the prerequisite steps for the placement of components.

2. Dispensing is to drop the industrial glue to the fixed position of the PCB panel. Its function is to fix the components on the PCB panel.

3. Mounting, accurately mounting the components on the PCB panel.

4. Curing, so that the surface mount components and the PCB board are firmly bonded together.

5. Reflow, melt the solder paste, and melt the solder paste firmly through the high temperature of the reflow furnace.

6. Cleaning to remove harmful residual substances on the PCB panel.

The biggest feature of SMT PCB assembly is its high efficiency and quick response ability, which can produce products that meet most of the customer's customized requirements, and greatly reduce errors and labor costs in the process of meeting their quantity and customization requirements.

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Based on the original foundation, we further strengthen the R&D, production, and sales teams, keeping up with the pace of the development of the UL Certificated SMT Printed Circuit Board Assembly industry. Our company has experienced production and management personnel, from production, delivery to after-sales service of every small link to show our company's pursuit of excellence. Since the establishment of the company, we always take the attitude of 'I don't say if I can't do it well, and I'm responsible if I can't do it well' to provide products and services for our customers.

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