XINJU MICROELECTRONICS
Electronic Components Manufacturing Specialist

Professional R & D, production and sales of microwave dielectric ceramic substrates, single-layer ceramic wire capacitors, ceramic thin film circuits, ceramic heat sinks, ceramic thin film resistors and chip multilayer ceramic capacitors (MLCC) and other products

Adhering to the business philosophy of "providing good solutions for customer needs"

The company has established a sound quality management system, all products meet the requirements of environmental protection, and through continuous strengthening of quality management and technological innovation, continuous improvement and upgrading of the company's quality management level.

OEM & ODM services for global enterprise customers

We have two system technologies of functional ceramic materials and ceramic electronic components, and two complete R & D and manufacturing technology platforms of ceramic metal thin film components and multilayer chip ceramic components.

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ABOUT XINJU MICROELECTRONICS

Has been committed to the research and development, design and manufacture of electronic functional ceramic materials and components, is a high-tech enterprise of electronic components.

     Guangdong Xinju Microelectronics Co., Ltd. is located in Xinhui, Jiangmen, in the western part of the Guangdong Hong Kong Macao Greater Bay Area. It is a modern high-tech private enterprise that focuses on the research and development, design, and manufacturing of electronic functional ceramic materials and components.
     Our company have a complete set of equipment and instruments for the development, production, and inspection of functional ceramic materials and ceramic metal thin film components. The core technical team has more than 20 years of professional experience and independently masters technologies such as material development, product design, production manufacturing, inspection and testing, and reliability certification. The core technologies include ceramic material formulation technology, ceramic thin film preparation technology, grain boundary layer ceramic substrate preparation technology, ceramic surface metallization technology, and ceramic metal co firing technology.
     Our company's main products include microwave dielectric ceramic substrates, single-layer ceramic capacitors (chip capacitors), ceramic thin film circuits, ceramic thin film resistors and ceramic pads (ceramic heat sinks), and multi-layer ceramic capacitors (MLCC). The products are mainly used in the microwave communication/optical communication field, including 5G communication equipment and terminals.

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Why choose us

Full range of materials

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Full range of materials

Microwave ceramic dielectric substrate material series is complete, are independent production, dielectric constant range of 15 to 60000, grain boundary layer high dielectric ceramic substrate production and sales of domestic first. Single-layer ceramic capacitor size, capacity, voltage series is complete, the total production and sales of domestic first.
Fast response

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Fast response

Microwave ceramic dielectric substrate material series is complete, are independent production, dielectric constant range of 15 to 60000, grain boundary layer high dielectric ceramic substrate production and sales of domestic first. Single-layer ceramic capacitor size, capacity, voltage series is complete, the total production and sales of domestic first.
High precision, high pass rate

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High precision, high pass rate

Microwave ceramic dielectric substrate material series is complete, are independent production, dielectric constant range of 15 to 60000, grain boundary layer high dielectric ceramic substrate production and sales of domestic first. Single-layer ceramic capacitor size, capacity, voltage series is complete, the total production and sales of domestic first.
Low cost

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Low cost

Microwave ceramic dielectric substrate material series is complete, are independent production, dielectric constant range of 15 to 60000, grain boundary layer high dielectric ceramic substrate production and sales of domestic first. Single-layer ceramic capacitor size, capacity, voltage series is complete, the total production and sales of domestic first.
Full range of materials

Here is the placeholder text

Full range of materials

Microwave ceramic dielectric substrate material series is complete, are independent production, dielectric constant range of 15 to 60000, grain boundary layer high dielectric ceramic substrate production and sales of domestic first. Single-layer ceramic capacitor size, capacity, voltage series is complete, the total production and sales of domestic first.

News Center


The field of information technology has become an important power engine to enhance the strength of national scientific and technological innovation, promote economic and social development and improve overall competition. 5G is a new generation of basic productivity that opens a new era of industrial digitalization and the Internet of Things. Countries around the world to seize the highest point of 5G communication technology as an important strategy for national development, whether in key components, upstream material preparation or network deployment and other aspects have begun to actively layout, pre-emptive development opportunities.

2024-04-30

Industry frontier: 5G era is the development era of ceramics

The field of information technology has become an important power engine to enhance the strength of national scientific and technological innovation, promote economic and social development and improve overall competition. 5G is a new generation of basic productivity that opens a new era of industrial digitalization and the Internet of Things. Countries around the world to seize the highest point of 5G communication technology as an important strategy for national development, whether in key components, upstream material preparation or network deployment and other aspects have begun to actively layout, pre-emptive development opportunities.

2024-04-30

Overview of Microwave Ceramics

There are three main bases for characterizing the properties of microwave ceramics, namely, the relative dielectric constant (εr), the quality factor (Q×f), and the temperature coefficient of resonant frequency (τf)[23].

2024-04-30

Microwave dielectric ceramic materials and their industrial development and future prospects

Nowadays, microwave dielectric ceramics are widely used in various modern communication devices and become the key material for manufacturing microwave dielectric filters and resonators. With the rapid development of related fields,

2022-07-28

Fundamentals of RF Microwave Circuits

The so-called microwave circuit, usually refers to the working band of the wavelength of 10m ~ 1cm (that is, 30MHz ~ 30GHz) between the circuit. In addition, there are millimeter waves (30 to 300GHz) and submillimeter waves (150 to 3000GHz). In fact, circuits with higher operating frequencies are often referred to as "high-frequency circuits" or "radio frequency (RF) circuits. Due to the high operating frequency of microwave circuits, compared with general low-frequency circuits and digital circuits in terms of materials, structures, circuit forms, components and design methods,

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GUANGDONG XINZHU MICROELECTRONICS