YDS is a high-tech enterprise specializing in the research and development, manufacturing and service of PCB (Printed Circuit Board) and PCBA (Printed Circuit Board Assembly).

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High reliability PCB

High reliability PCB

PCB is the core substrate of electronic products, and its quality and reliability directly affect the quality and reliability of electronic products. High reliability PCB can not only operate stably in harsh environments, but also extend the service life of electronic equipment.

2026/01/12

PCBA Processing BGA Welding Quality Inspection and Detection Method

PCBA Processing BGA Welding Quality Inspection and Detection Method

BGA (Ball Grid Array) is a common electronic component packaging method, which is widely used in PCBA processing. Since the solder balls of BGA package are hidden at the bottom of the chip, it is challenging to check its welding quality.

2026/01/12

Multilayer PCB circuit board materials

Multilayer PCB circuit board materials

With the continuous development of electronic technology, the demand for high-layer PCB circuit boards is increasing. In order to meet the needs of different application scenarios, a variety of materials have emerged on the market.

2026/01/12

Plated Through Hole in PCB: Impact, Effect and Use

Plated Through Hole in PCB: Impact, Effect and Use

In modern electronic devices, printed circuit boards are an indispensable core component. The manufacturing process of PCB involves many key steps, among which the application of plated through hole (PTH) is crucial to the performance and reliability of PCB.

2026/01/12

Surface treatment methods of PCB boards and their applicable scenarios

Surface treatment methods of PCB boards and their applicable scenarios

Printed circuit boards (PCBs) are one of the core components of electronic devices, and their surface treatment methods have a crucial impact on their performance and reliability.

2026/01/12

What is Conformal Coating?

What is Conformal Coating?

We're going to talk about a highly significant technology in the field of electronics manufacturing — Conformal Coating.

2026/01/12

TG value in PCB board

TG value in PCB board

2026/01/12

Classification of PCB metal substrates

Classification of PCB metal substrates

PCB (metal substrate) is usually used in electronic devices that require good heat dissipation performance. The following are the main classifications of PCB metal substrates and their advantages and disadvantages:

2026/01/12

Difference between aluminum substrate and FR4 board

Difference between aluminum substrate and FR4 board

Aluminum substrate and FR4 board are two common printed circuit board (PCB) materials, which have significant differences in performance, application and cost.

2026/01/12

One-stop PCBA turnkey service

One-stop PCBA turnkey service

For some start-up companies, solution companies, or small companies, it is common to choose PCBA processing (generally speaking, PCBA turnkey). For the above companies, because there is no perfect supply chain system, no matching engineering team, and no purchasing team, they need a manufacturer that can provide a series of services such as PCB, components, SMT patches, assembly testing, etc., so what are the obvious advantages of one-stop PCBA turnkey service?

2026/01/12

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