Shenzhen Rui Jun semiconductor Limited by Share Ltd is a national high-tech enterprise specializing in the research and development, production and sales of power semiconductor. The company is located in the new material port Park of Shenzhen Nanshan Science and technology park. There are more than 70 employees. Among them, more than 30 people are related to R & D and technical support. The company has been established for 8 years. Rapid growth, annual sales breakthrough hundreds of millions of RMB, in the adapter fast charge, mobile fast charging, car charge, motor control, new energy, inverter, lithium electric protection and other applications of the leading position in Shenzhen Ruijun semiconductor research and development of new products, continuous update / optimization new technology, new technology, the existing Trench MOSFET/S GT MOSFET/Super Junction MOSFET three major products line hundreds of models, accumulative national invention patents 18 items, especially the original TO- 220 insulation packaging technology created by Rui Jun, thoroughly solve the terminal customers in the heat and assembly of the technical difficulties.

TKD Technology Co., Ltd. is a national high-tech enterprise specializing in the R & D, production, sales and technical services of frequency control devices, micro acoustic devices and other electronic components, high-speed and high stability communication network devices and components, automotive electronics and modules and other intelligent applications, precision stamping components and components, and related intelligent equipment.

Puya Semiconductor (Shanghai) Co., Ltd is a supplier of low power SPI NOR Fash memory ICs and high reliability IIC EEPORM memory ICs. The fabless company is located in Shanghai with subsidiaries in Shenzhen for sales and service. As a tchnology innovator, Puya leverages state-ofthe-art design and process advantage with leading foundries to develop 28-55nm high performance and high reliability SPI flash memories for conventional consumer,industrial markets and automotive as well as emerging applications. The IoT Flash? Family, with wide voltage and low power,is an excellent solution for loT and NB. IoTBluetoothPLCWearableand Portable3D-CCMAMOLEDTDDIetc.Ad Additionally, with very competitive die size and performance advantage the flash memories are also ideal for MCP of SOC and MCU. In parallel, Puya promoted 130nm non-volatile IC EEPROM from 2kb to 1Mb with industry leading 4-milion cycling,6000V ESD protection and low power consumption both for active and standby modes, which are widely used in smart grid,automotive, industry control and IoT applications.

Goodix Technology (603160.SH) is an integrated solution provider for applications based on IC design and software development offering industry-leading software and hardware semiconductor solutions for smart devices, IoT applications, and automotive electronics. Goodix serves hundreds of millions of global consumers with quality products and solutions via renowned brands including Huawei, OPPO, vivo, Xiaomi, Samsung, Google, Amazon, Dell, HP, LG, OnePlus, Nokia, ASUS, etc., and is recognized as the largest biometric authentication solution provider for Android devices in the global market.

GigaDevice Semiconductor (Beijing) Inc. founded in April 2005, is a global chip design company headquartered in China. The company is committed to the design and development of all kinds of memory, controller and peripheral products. The products are flash, MCU and sensor, which are widely used in power supply, handheld terminal, consumer electronics, personal computer and peripheral, network, telecommunication equipment, medical equipment, office equipment, automotive electronics and industrial control equipment.

NIKO SEMICONDUCTOR CO., LTD. (NIKO-SEM) was established in 1998 and headquartered in Taipei, Listed in Taiwan in August 2007, stock code 3317. AKKs a premier company of the IC design industry, with focus on the high performance power management components and the analog ICs. NIKO-SEM’s main products include Power MOSFET, linear Regulator, Switching Regulator and Control IC which are widely applied in the main-boards, VGA cards, LCD TVs, LCD Monitors, Power Adapters, Laptop Computers, Telecom & Network Equipments, etc. 　With abounded experiences accumulated from service to the customers of the power system field, NIKO-SEM insists on the continued development and to provide the customers, locally or overseas alike, with the most reliable products. Solution packages provided by NIKO-SEM, are concentrated in the fulfillment with innovation, stability, high-efficiency and low-cost natures. At present, Nixon has won a total of 200 multi-national patents, a comprehensive patent layout, forming a strong protective cover for Nixon Microelectronics.

Fortior Technology is a leading IC design company for high performance and high quality motor controller and driver, and motor solution. Fortior Tech started in Singapore. Besides the departments in Singapore, Fortior Tech has also R&D center and customer supporting department in China now for serving the fast developing markets of China and Asia timely and efficiently. We think globally and act locally to provide efficient, fast and unique products and services for customers. With high performance and unique solutions, Fortior’s products can be widely used in industrial, consumer, IT, transportation, health care, communication, and many other fields. Fortior Technology has abundant technical strength and pays attention to the accumulation and protection of intellectual property. With leading technologies, we are able to provide high performance and high quality motor driver ICs to customers. Our core technical team consists of many international experienced experts who won many national and international awards in the fields of motor design, motor drive and control system and IC design. Furthermore, they enjoy a high international reputation and have rich industrial experiences. We establish advanced management systemsof IC design, process, production, test and quality control. Our technical strength ensures that we can launch our high performance and unique products rapidly. With the strength in innovation and accumulation in technologies, Fortior Tech has realized a lot of high performance and unique drive chips, for examples, sensor and sensorless drivechips for single-phase and three-phase brushless DC motors. We are committed to making contributions to environmental protection and energy conservation. In the field of high performance motor driver IC design,our products can fully meet the complicated demands on the miniaturization, digitalization, intellectualization, multiplefunction and high integration from different applications. Not only low cost, low power-consumption, low emissions and high integration, we can also provide convenient and unique drive solutions for customers. We can cooperate and support customers to optimize their product design and shorten their product development cycle. Fortior Technology is on its way to the global market with its unique technologies. We have been dedicating the innovation to realize high performance IC products and motor solutions. With leading technologies and continuous efforts, we can realize the products being stable in quality and good in quality-price ratio. We are committed to be a world’s leading supplier in the motor driver IC and motor solution.

Established in 2007, Green Solution Technology Co., Ltd. (GStek) is a professional Power Management IC design company. NIKO-SEM Group is a leader in power IC design company, it is a strategic partner of GStek. GStek’s core products include Linear Regulator, PWM Control IC, Battery Protection IC and Driver IC for Illumination Apparatus. The products are widely applied in the fields of Mobile Computing Device, Motherboard, VGA Card, LCD Display Apparatus, Power Supply, Network Communication Apparatus, Battery Module and Energy Saving Lighting.