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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

Mastering the Signal: The Art of Impedance Control in PCB Design

Impedance Control in PCB,in modern high-speed digital circuits and high-frequency analog circuits, clear signal transmission is the cornerstone of system stability. As signal edge rates become faster and GHz-level clock frequencies become the norm, traces on a PCB are no longer simple electrical connections but play the critical role of transmission lines. Impedance control, a … Continued

RO4350B PCB Manufacturer

RO4350B PCB Manufacturer specializes in manufacturing PCBs based on Rogers high-frequency material. This material is highly favored in the high-frequency application field due to its outstanding high-frequency performance, stable dielectric constant, and low loss characteristics. With the rapid development of industries such as 5G communication, automotive electronics, and aerospace, the demand for RO4350B PCBs continues … Continued

Green Factory For PCB Industry

Green factory for PCB industry is one of the most important factor when we say PCB factory is environmental friendy. The Printed Circuit Board (PCB) industry, long associated with intensive resource consumption and chemical use, is undergoing a profound transformation. The concept of the “Green Factory” is no longer a niche ideal. But a strategic … Continued

China’s Copper Demand

China’s Copper Demand is steady growing amidst economic transition is an unquestionable fact. According to the latest evaluation in 2018. The demand for refined copper was forecast to increase by 3.6% to 11.15million tonnes from 10.76 million tonnes this year. Which copper inventories increased 18% to 127 thousand tonnes. Furthermore, ICSG (International Copper Study Group) … Continued

Electrocar needs much battery grade copper

Battery grade copper, renowned for its exceptional purity and conductivity, serves as a fundamental component in the manufacturing of lithium-ion batteries, enabling efficient energy storage and delivery. As the global transition to electric mobility accelerates, the pivotal role of this specialized copper in powering vehicle batteries has come to the forefront, driving unprecedented industry focus … Continued

Multilayer PCB manufacturer–Sayfu Group

Multilayer PCB manufacturer are playing an increasingly crucial role in the current electronics industry, which directly reflects the growing market demand for multilayer printed circuit boards. As electronic products continue to evolve towards miniaturization and high performance, traditional double-sided PCBs have been unable to meet the complex design requirements, prompting more enterprises to seek professional … Continued

The Accelerating Demand for Automotive Electronics PCB

The Automotive Electronic PCB is the fundamental building block of modern automotive electronics. As vehicles evolve from purely mechanical machines into sophisticated electronic platforms, the demand for advanced PCBs is experiencing unprecedented growth. This surge is driven by a convergence of major technological shifts within the automotive industry, pushing PCB manufacturers to innovate rapidly to … Continued

New energy automobile industry chain develops rapidly copper foil industry processing fee is bullish

New energy automobile industry witnesses remarkable 26.2% YoY growth, producing 272k and selling 251k units in July 2017. New energy automobile industry: Strong Development Momentum According to SMM2017 regenerated lead battery industry summit, the development of new energy automobile industry has become the trend of The Times. In July 1, 2017, new energy automobile production finished 272,000 and 251,000, … Continued

ISOLA 370HR PCB-Application

ISOLA 370HR PCB holds the top position among high-reliability standard grades of PCB raw materials. It is not a common material for ordinary consumer electronics, but is recognized by the industry as one of the benchmarks for ensuring long-term stability in harsh environments. It serves as a crucial bridge connecting standard FR-4 with more expensive … Continued

Custom Electronic Circuit Board: New Trends in Technology and Services

Custom Electronic Circuit Board: New Trends in Technology and Services can be categorized into multiple types based on structure and function, such as single/double-sided boards. These are suitable for simple circuit scenarios, such as control panels for small household appliances. Leveraging their high-density wiring advantages, manufacturers widely use multilayer boards in complex electronic devices such … Continued

What is Hybrid PCB?–Sayfu Group

What is Hybrid PCB? Hybrid board refers to a printed circuit board (PCB) that is made by bonding two different materials together in a single sheet of the board. It can be imagined as a “sandwich” structure, but each layer of this sandwich could have different types of bread or fillings. For instance, some layers … Continued