Lizhi Resistors: A Reliable Partner in Precision Electronic Manufacturing
A chip resistor smaller than a chia seed on a circuit board is carrying the key mission of stable operation of industrial computers, automotive electronics, and communication equipment.
The production line in the company workshop runs non-stop, and employees focus on operating precision equipment. After multiple processes, tiny chip resistors are packaged into disks. By 2024, this company's annual output will exceed 200 billion resistors, which will be widely used in various fields from daily consumer goods to high-end industrial equipment.
This is the production scenario of Lizhi Electronics (Kunshan) Co., Ltd., a professional manufacturer with over 20 years of experience in the field of electronic components.
01 Enterprise Foundation
The development history of Lizhi Electronics can be traced back to February 2000, when Taiwan's Jinrenbao Group invested in and established this electronic component manufacturing enterprise in Kunshan City, Jiangsu Province. The company has a registered capital of 32 million US dollars and has been dedicated to the research and production of new electronic components since its establishment.
In 2016, the group made another layout and invested 200 million US dollars to establish a second factory in Nantong - Lizhi Electronics (Nantong) Co., Ltd. This modern factory covering an area of 100000 square meters has become an important support for the production capacity of Lizhi resistors, and also reflects the company's continuous investment and expansion in the field of electronic components.
As a foreign-invested enterprise, Lizhi Electronics always adheres to the business philosophy of "leading, innovative, and perfect".
The company has not only passed the ISO quality management system certification, but also won the title of "Specialized, Refined, Unique and New" small and medium-sized enterprise in Jiangsu Province in 2022 based on its technical strength and market performance. Behind this honor is Lizhi Electronics' continuous investment in technological innovation.
02 Product Core
The advantages of Lizhi resistors are reflected in multiple dimensions, and its product line covers a wide range of application needs. The company mainly produces new electronic components such as chip resistors, ceramic capacitors, diodes, etc., among which resistor products are particularly outstanding.
Lizhi resistors are made using high-end thick film printing technology, which significantly improves the power performance of the product compared to conventional thick film chip resistors.
In terms of performance, Lizhi resistors have higher reliability, longer load life, and a working temperature range of up to 55 ℃ to 125 ℃, suitable for various harsh environments. Especially its anti sulfurization resistor series, which meets the AECQ200 standard, has superior anti sulfurization characteristics.
Lizhi Electronics offers a diverse range of resistor product lines, including multiple series such as RM, RN, AM, etc. Each series has its specific application scenarios and technical parameters. From the tiny 0402 package to the larger 1206 package, from low resistance to high resistance, Lizhi resistors can meet the diverse needs of different circuit designs.
03 Technical Strength
As of 2023, Lizhi Electronics has accumulated 46 patented technologies, which provide solid guarantees for product quality through technological innovations.
In 2022, the company completed the technical renovation project of the resistor production line, further improving the level of automation production. In the same year, Lizhi Electronics established a municipal engineering technology research center, with research and development investment intensity consistently higher than the industry average.
Lizhi resistors are suitable for automated surface mount technology (SMT) assembly processes, including lead-free reflow soldering and wave soldering. This compatibility enables Lizhi resistors to easily integrate into modern electronic production lines, improving production efficiency.
The high-precision characteristics of Lizhi resistors are also commendable, and the accuracy of its thin-film resistor products can reach ± 0.1%, which can meet the strict requirements of high-precision circuit design. At the same time, the product has a good temperature coefficient and environmental resistance, ensuring long-term stable operation.
04 Application Scenarios
Lizhi resistor products have been widely used in multiple key fields, providing core component support for various industries. In the field of industrial control, the high stability and anti-interference ability of Lizhi resistors make them a reliable choice for control systems.
Automotive electronics is another important application direction of Lizhi resistors. With the increasing level of automotive electronicization, the reliability requirements for electronic components are also becoming higher and higher. The anti sulfurization characteristics and wide operating temperature range of Lizhi resistors enable them to meet the harsh environmental requirements of automotive electronics.
In the field of consumer electronics, the advantages of small size and high cost-effectiveness of Lizhi resistors have been fully utilized. Both communication infrastructure and medical equipment benefit from the high precision and reliability of Lizhi resistors.
In recent years, Lizhi Electronics has continuously developed new products in response to market demand. In the fourth quarter of 2024, the company developed an ultra small chip resistor with a width of only 0.1 millimeters, which was less than half the size of the smallest product at that time.
05 Market recognition
After more than 20 years of development, Lizhi resistors have gained widespread recognition in the market. The company has established a full process quality control system from raw material procurement to product delivery, and has passed ISO9001 quality management system certification to ensure stable and reliable product quality.
Lizhi Electronics has become an electronic component supplier for many well-known domestic and foreign enterprises. With advanced management system, high-quality product quality, and comprehensive after-sales service, the company has established a good reputation in the field of electronic components.
In 2024, despite facing downward economic pressure, the production of Lizhi Electronics still increased by nearly 10% compared to the previous year, and the overall operation showed a trend of stabilization and recovery. As a leading enterprise in the electronic components industry chain, Nantong factory plays an important role in regional economic development.
The supply chain stability of Lizhi resistors is also one of its advantages. With strong production capacity and supply chain management, the company can ensure the continuous and stable supply of products, avoiding the impact of component shortages on customer production plans.
06 Future direction
Faced with the practical requirements of technological progress, Lizhi Electronics is actively moving towards the "new" direction. The company continues to increase its R&D investment and develop new products that are in line with market trends, such as innovative products such as ultra small chip resistors.
Lizhi Electronics plans to continue expanding production capacity, and the capacity transfer plan for the Nantong factory is steadily progressing. The company also actively participates in the construction of the local electronic component industry chain, hoping to achieve higher quality development through industry chain collaboration.
With the development of emerging technologies such as 5G, IoT, and new energy vehicles, the demand for electronic components in the market will continue to grow. With its technological accumulation and product advantages, Lizhi Electronics is expected to gain more development opportunities in these emerging fields.
Lizhi Resistors will continue to be committed to providing customers with high-quality products and services, and promoting technological progress in the electronics industry. The company's insistence on product quality and pursuit of technological innovation have enabled it to maintain competitiveness in the fiercely competitive electronic components market.
On the Lizhi resistor production line, a chip resistor with a width of only 0.1 millimeters is being precision printed. This tiny component is about to be installed in the battery management system of a new energy vehicle.
It not only carries the basic function of current regulation, but also reflects the transformation of China's electronic component manufacturing industry from "following" to "running in parallel". The advantages of Lizhi resistors are accumulated in such details - providing reliable support for visible technological progress in invisible places.
