01 /
prev next
FAB Graphic Wafer Detection Equipment
CFW820 is an optical inspection equipment used for defect monitoring on FAB production lines, applied in multiple process stages such as ADI/AEI/Post CMP/OQC. It can help customers quickly screen typical graphic defects and surface defects that affect product quality on the production line, ensuring stable operation of various processes. Featuring ultra-high wafer transmission compatibility, 5-in-1 detection function, multiple optical magnifications, dual channel detection capability, and the ability to balance sensitivity and throughput, coupled with flexible and easy-to-use recipe management function and deep learning based ADC algorithm, it helps customers ensure stable operation of their production lines.
Learn more>>
FAB Graphic Wafer Detection Equipment
CFW920 is an optical inspection equipment used for FAB front-end process control, applied in multiple process nodes such as ADI/AEI/PostCMP, to help customers discover key graphic defects that affect yield during the process development and production capacity improvement stages, and improve yield. CFW920 has a defect sensitivity of 100nm, dual channel detection throughput, flexible and easy-to-use recipe management function, and deep learning based ADC algorithm to help customers quickly enter the HVM stage of their production line.
Learn more>>
Passive Component Inspecting Equipment
The hexahedral appearance detection and sorting equipment can eliminate the wrong detection and missing detection caused by fatigue in eye detection by self-developed algorithm. The system parameter setting is simple and the detection specifications are unified. It can quickly and accurately identify all kinds of small defects on the surface of all kinds of fine products. Using ultra-high resolution cameras imported from Germany and self-developed high-precision algorithms, according to customer needs, it can realize fine material detection of various shapes, accurately detect a variety of surface defects of products, with accuracy up to pixel level, and at the same time, it can achieve positive and negative recognition, classification and other functions.
Learn more>>
Lead Frame Inspecting Equipment
The lead frame visual inspection equipment is specially designed for defect detection during the production of chip supports in the semiconductor industry. Optical imaging, image processing, deep learning and automation technologies are applied to meet all kinds of defect detection during the production of chip supports. The company specially sets up a visual inspection solution laboratory, with advanced visual equipment and professional visual team, the detection software and algorithm independent design to solve customers' visual problems as the core, truly achieve one to one visual solution service.
Learn more>>
VARIOUS APPLICATIONS
Appearance defect detection in wafer, chip lead frame, magnetic core, integrated inductor, diode, resistor, capacitor, chip, precision electronic components and other fields.
Chip Lead Frame
Magnetic Core
Wafer
Resistance
Capacitance
Wafer
Crystal Chip
Precision Electronic Components
LED Bracket
Diode
WHY CHOOSE US
Our Factory
More than 7800㎡ of the Factory scale
Quality
Strict quality control on every process.
Technology
Top industrial visual inspection technology
Service
Full cycle service process
2015year
Incorporated In
50+
Worldwide
40+
National Patent
200+
Corporate Team
ABOUT US
Zhuhai Chengfeng Electronic Technology Co., LTD., headquartered in Zhuhai, the core city on the west bank of the Pearl River Estuary in the Greater Bay Area, the company has set up branch offices in Suzhou, Hefei, Shanghai, Beijing, Shenzhen, Chengdu, Wuhan, Xiamen, Shaoxing, Chongqing, Thailand, Singapore and other domestic and foreign countries, and the sales scope radiates to the world. Over the years, it has focused on the semiconductor optical vision inspection equipment industry, and is a manufacturer of semiconductor vision inspection equipment integrating research and development, production and sales. The company has gathered a group of elite talents who have been deeply engaged in the field of machine vision technology for more than 20 years, independently developed a variety of high-sensitivity, low-noise light source and light path technologies as well as a variety of software detection algorithms and machine learning algorithms, and has both hardware institutions and electrical technology research and development and production capabilities to create semiconductor equipment with completely independent intellectual property rights. To provide customers with a full range of semiconductor manufacturing yield control and visual defect detection solutions. Chengfeng Technology focuses on the research and development of nanoscale graphics wafer detection equipment, passive component appearance defect detection equipment, lead frame appearance defect detection equipment, combining machine vision technology accumulated over the years, profound optical path design results and intelligent software detection algorithms with the latest process requirements of the industry. A series of graphic wafer inspection equipment with complete intellectual property rights have been designed, which is suitable for the CFW920 series /CFW820 series for the front process control, CFW380 series for the rear process inspection, and CFW680 series for infrared inspection. Chengfeng Technology continues to innovate, constantly benchmarking the world's leading technology, and has applied series of products in many frontier fields such as communications and new energy. Chengfeng Technology with excellent testing ability and excellent service quality, efficient to meet customer needs, has obtained more than 40 national patent technology certificates, won the national high-tech enterprises, specialized special new enterprises, ISO-9001 quality management system, ISO-14001 environmental management system, intellectual property management system certification qualifications. Chengfeng Technology, continuous innovation, with innovation to drive value growth, quality to enhance brand value, is committed to solving the domestic semiconductor visual inspection "jam neck" problem, truly realize the localization of replacement, become the semiconductor industry visual inspection equipment leader.
OUR CLIENTS
The products of Chengfeng Electronics have been recognized and praised by many customers at home and abroad in the industry, and have been exported to the industrial bases of semiconductor industry concentration in Southeast Asia.
LATEST NEWS
CIOE 2024 | Chengfeng Technology Optoelectronics Exhibition First Day Celebration Express
2024-09-12
The 25th China International Optoelectronics ExpoGathering the latest optoelectronic technologies from around the worldExploring new technological developments in the futureExhibition DetailsThe 25th China International Optoelectronics Expo (CIOE) is scheduled to grandly kick off at the Shenzhen In
Chengfeng Technology invites you to attend the 25th China International Optoelectronics Expo
2024-06-20
Chengfeng Technology invites you to attend the 25th China International Optoelectronics Expo. The exhibition address is Hall 1-12, Shenzhen International Convention and Exhibition Center. Chengfeng Technology's booth number is 10A23
CICD2024 Interview - Zhuhai Chengfeng
2024-06-14
Zheng Mingguo, founder and chairman of Zhuhai Chengfeng Electronic Technology Co., Ltd., explained that the technological innovation of testing equipment empowers the development of domestic industrial chips.
The 26th Annual Conference on Integrated Circuit Manufacturing and Supply Chain Innovation and Devel
2024-06-09
It will open from May 22 to 24, 2024 at the Knowledge City International Convention and Exhibition Center in Huangpu District, Guangzhou! The theme of this conference is "Assisting Industrial Path Innovation and Building an Independent Industrial Ecology", bringing together government leaders, well-known domestic and foreign entrepreneurs, experts and scholars, industry experts, etc. Through various forms such as summit forums, round tables, special forums, exhibitions, etc., a "I
KEEP IN TOUCH