Get in touch

Factory address
Factory address: Zhongduan South Road, Xinfeng Industrial Park, Ganzhou City, Jiangxi Province

Business office and transit warehouse address: 5th Floor, No.1 Buld, Dacheng jiancai Square, Guanchang Road, Dalingshan Town, Dongguan city, Guangdong Province, 523819
Phone number
+86 133 1296 7631
Email
[email protected]

Shenzhen’s High-Precision PCBA Manufacturing: Technological, Regional, and International Advantages​

Shenzhen’s High-Precision PCBA has strong tech,however,Shenzhen SAYFU offers top-tier tech & service, trusted by global clients. Technical Strengths of Shenzhen’s High-Precision PCBA Shenzhen stands out for its impressive high-precision PCBA technology. Core makers keep component placement errors under 0.022mm, and they can mass-produce small parts like 0.4mm x 0.2mm (01005 models). 3D X-ray sees details … Continued

The five-step operation methods of manual welding in SMT Assembly for PCBs

SMT assembly for PCBs are wildly used in electronic industries, it can be said as the corner stone of finished products PCBA used in medical, industry, military, auto etc. There are manual welding and machine welding. In this article we will introduce you the five-step operation methods for manual welding which are the cherished experience … Continued

Contract Manufacturing PCB Assembly: Your Reliable Partner for PCB Outsourcing

Introduction In today’s fast-paced electronics market, companies are constantly seeking ways to streamline production while maintaining exceptional quality. One popular solution is contract manufacturing PCB assembly. By outsourcing their PCB assembly needs to experienced manufacturers, businesses can save time, cut costs, and improve efficiency. This article explores the concept of contract manufacturing PCB assembly, its … Continued

Benefits of using patch components

The patch components has a number of advantages over the lead elements, in this article we will introduce in detail. On the first hand: the patch components are with small size, light weight, easy to save and mail. For example, the commonly used patch resistor 0805 package or 0603 package is much smaller than the … Continued

Circuit board soldering: reflow&wave soldering!

In circuit board soldering processing, two common soldering methods are reflow soldering and wave soldering. So in PCBA processing, what is the role of reflow soldering, what is the role of wave soldering, and what is the difference between them? Firstly- Circuit board soldering: reflow PCBA refers to the abbreviation of Printed Circuit Board + … Continued

Cost-Effective PCB Assembly Services

A factory from China with over 20 years of experience in PCBA production: Sayfu Multilayer Circuits Co., Ltd. Cost-Effective PCB Assembly Services: When you read this article, congratulations! You have found the right person.we specialize in delivering affordable One-stop PCBA manufacturer. Whether you’re a startup, an innovator, or an established enterprise, our services are designed to … Continued

Electronics Manufacturing: Green PCBA Innovations

Advancements in Electronics Manufacturing Electronics manufacturing is evolving rapidly. In the context of Printed Circuit Board Assembly (PCBA), staying updated with technological advancements is crucial for delivering high-quality products efficiently. Sayfu Multilayer Circuit Co., Ltd., a leading name in this industry, embraces green manufacturing practices to meet these demands. Why Choose Green Manufacturing? Green manufacturing … Continued

Concept of EMC Design in PCB Design

The purpose of EMC design is to find a way to make the amplitude of various interference signals generated by the electronic equipment designed or produced by itself meet the requirements of others; at the same time, it is also necessary to find a way to make the electronic equipment designed or produced by itself … Continued