Yangzhou Genesis Microelectronics Co., Ltd. is a prominent Sino-Japanese joint venture and national high-tech enterprise established in 1998. Based in Yangzhou, China, the company operates as a specialized manufacturer and contract manufacturer of semiconductor discrete devices and integrated circuits. With a workforce of nearly 900 employees and a facility spanning over 55,000 square meters, the company is recognized as a 'Little Giant' enterprise for its technical innovation and independent intellectual property rights, including dozens of patents for invention and utility models.
The company operates multiple advanced production lines for 4-inch, 5-inch, and 6-inch wafers, with ongoing expansions into 8-inch and 12-inch capabilities for MOS, IGBT, and SiC products. Their extensive product portfolio includes various transistor chips (small signal, power, Darlington, and digital), diode chips (Schottky, Zener, TVS, and switching), thyristors (SCR), and bipolar integrated circuits. Additionally, they provide specialized semiconductor equipment such as diffusion furnaces, lithography equipment, and ion implanters.
Yangzhou Genesis Microelectronics serves a global market, including the USA, Japan, and Korea, providing components for consumer electronics, automotive systems, industrial controls, and robotics. They offer OEM and foundry services for bipolar IC chips and maintain rigorous quality standards with certifications including IATF 16949 for the automotive industry, ISO 9001, ISO 14001, and QC080000.
Power Thyristor
transistor chip/ wa
SCR Thyristor
Din-Tek Semiconductor
🇨🇳 China
199911-50 peopleManufacturer/Trading Company
Established brand
OEM manufacturer
Product customization
Key customer
BOSCH
Key market
South America
Description
Din-Tek Semiconductor is a professional manufacturer and trading company established in 1999, specializing in the design and production of high-performance power semiconductors. Based in Shenzhen, China, the company operates a dedicated factory with 10 production lines and maintains a comprehensive portfolio of over 1,000 SKUs. Their core expertise lies in Power MOSFET and IGBT technologies, including VD MOS, Trench MOS, CoolMOS, SGT MOS, Super Junction MOSFETs, and advanced SiC and GaN devices. Din-Tek also provides specialized automotive-grade MOSFETs and TRIAC solutions, supporting both OEM and ODM requirements through a dedicated R&D team of technical experts.
Dtq13n65gn 90mohm 650V Qfn5*7-22L Ganmos Mosfet with Integrated Driver$5.1
DIN-Tek Dtq3338p15 Pdfn3.3X3.3 Dt-Trench N-Channel -150 V (D-S) Mosfet$0.18
Kaiheng Electronics Co., Limited
🇨🇳 China
201211-50 peopleOTHER/Distributor/Manufacturer/Trading Company
OEM manufacturer
Low MOQ
Key customer
AMCOM
Key market
Europe
Description
Kaiheng Electronics Co., Limited, established in 2012 and based in Quanzhou, China, is a manufacturer, distributor, and trading company specializing in electronics components. With 11 to 50 employees, the company operates as an OEM and has a factory with 5 production lines and a dedicated R&D team. They are professional in microwave components for Repeater, Broadcasting, and Satellite communication, offering technical support and electronic components supporting services. Their extensive product range includes High Power Transistors, RF Transistors, Ceramic Capacitors, RF Capacitors, Power Resistors, RF Resistors, Integrated Circuits (ICs), Low Noise Amplifiers (LNAs), RF Mixers, LDMOS Transistors, GaN HEMTs, Isolators & Circulators, Coaxial Cables, SAW Filters, Mosfets, and DC Fans. Kaiheng Electronics Co., Limited distributes components from major brands such as Ampleon, FREESCALE, Toshiba, M/ACOM, CREE, EUDYNA, HITTITE, Mini-circuits, AMCOM, TRIQUINT, XILINX, MITSUBISHI, RFMD, SKYWORDS, Polyfet, and ATC. The company has a strong export focus, with over 90% of its products exported since 2012, reaching global markets, and an annual output value ranging from US$2.5 Million to US$5 Million.
Blf888A, Ceramic Package, Ldmos RF Power Transistor, UHF, Ldmos
Prima Electro S.p.A.
🇮🇹 Italy
1978101-200 peopleManufacturer
Established brand
ODM manufacturer
Product customization
High-tech enterprise
Shipments
771
Key customer
ATLAS COPCO
Key market
Asia
Description
Prima Electro S.p.A. is a prominent Italian manufacturer and strategic EMS partner specializing in high-tech power and control electronics. Established in 1978 and headquartered in Moncalieri, the company operates as an ODM and OEM, providing end-to-end turnkey solutions for sectors including energy, transport, industrial automation, and e-mobility. With a workforce of approximately 141 employees and a presence in Italy and China, the company was recently acquired by GROUPE SYNOV, further strengthening its market position in the European electronics manufacturing industry. Prima Electro utilizes a "Dedicated Off The Shelf" (DOTS) business model to deliver custom embedded products with a fast time-to-market. Their extensive product portfolio includes electric AC servo motors, IGBT modules, DC-DC converters, switching power supplies, and integrated circuits. They are also at the forefront of sustainable innovation, developing EV charging solutions, energy storage systems, and Silicon Carbide (SiC) based platforms for maritime cold ironing. The company manages the entire product lifecycle, from initial concept and preliminary analysis through to qualification and industrial-scale production, ensuring high reliability for complex industrial applications.
Excellent Quality United States Brand New Original Electronic Components Mosfet Module Discrete Semiconductor Modules for Sale$108.59
EasyDUAL High Performance Transistor Module with Cool SiC Trench MOSFET and Press FIT/NTC High Performance Transistors$150
High Quality United States Made IGBT Transistor Mosfet Excellent for Export-Irgbc20F Power Transistor$1.08
Board Mount 200A Hall Effect Current Sensor +/-15V Range Prior Open$14
Type 7S.16 Miniature Relay Module with High Power Forced Guided Contacts 6A Capacity$26
KVR333X64SC25256 256 MB DDR-RAM Memory Card$14
High Quality Long-Life Aluminum Electrolytic Capacitors Essential Electronic Components for Export$3.24
WAFER-LX2 3.5sec SBC with LX 800 Processor Stock Embedded Computer$184
Best Quality 2Gb DDR3 Unbuffered Dimms Memory Cards Durable New Original From Taiwan$22
High Quality Japan Brand Integrated Circuit Electric Intelligent Power Module Excellent for Semiconductor Modules$50.01
Shanghai Sino-IC Microelectronics Co., Ltd.
🇨🇳 China
2005201-300 peopleManufacturer/Trading Company
Established brand
High-tech enterprise
Eco-friendly supplier
OEM manufacturer
Key customer
HUAWEI
Key market
Asia
Description
Shanghai Sino-IC Microelectronics Co., Ltd. is a professional manufacturer and core technology supplier of semiconductor overvoltage protection devices and integrated circuits based in Shanghai, China. Established in 2005, the company operates a factory spanning up to 30,000 square meters with approximately 201 to 300 employees. They specialize in the research, development, and marketing of high-precision components, including MOSFETs, TVS diodes, ESD protection devices, Schottky diodes, and lithium battery protection ICs. Their product portfolio also extends to power management ICs, microprocessors, and a comprehensive range of LED lighting solutions such as LED driver modules, bulbs, and tubes. As an ISO 14001 certified organization, the company provides OEM and ODM services, maintaining 10 production lines to ensure abundant capacity. Their components are critical for communication systems, portable electronics, and power supply systems, serving a prestigious client base that includes Huawei, ZTE, and Sigma Elevator. With a strong presence in key tech hubs like Shanghai and Shenzhen, the company is recognized for its expertise in electrostatic discharge (ESD) protection and battery management systems, offering products that comply with international communication trade standards.
MOSFET 8205
Digital Transistor (SEC123JG)
Schottky Diode SEB1040
LED Light (Sino-IC)
Schottky Diode (SEB521LS-30)
LED Driver Module
TVS/ESD Protective Device (SESD3Z5V)
Overvoltage Protective Device
Shenzhen VBsemi Electronics Co., Ltd.
🇨🇳 China
2003501-1000 peopleManufacturer
High capacity factory
Established brand
Own brand
High-tech enterprise
Shipments
11
Key customer
JUYI VIET NAM
Key market
Europe
Description
Shenzhen VBsemi Electronics Co., Ltd. is a national high-tech manufacturer specializing in power semiconductors and integrated circuits. Established in 2003, the company has grown into a significant industry player with a workforce of approximately 600 employees, including a dedicated team of over 30 technical engineers and a 60-person service department. The company operates advanced production facilities and maintains a robust quality management system certified under ISO 9001 and ISO 14001 standards.
VBsemi specializes in the research, development, and production of a wide range of power devices, including MOSFETs (High Voltage, Super Junction, and Low/Medium Voltage), IGBTs, and SiC MOSFETs. Their technical capabilities encompass wafer development using TSMC 8-inch VD-MOS technology and encapsulation testing through OSAT partners like JCET. With an annual output of approximately 800 million pieces, the company provides comprehensive OEM and ODM services to meet the specific requirements of the mid-to-high-end market.
The company's products are utilized globally across diverse sectors, including automotive electronics, industrial motor drives, consumer electronics, and communication infrastructure. VBsemi has established a strong market presence by supplying components to major global brands such as Huawei, BYD, Foxconn, Midea, and Philips Lighting. Their portfolio supports critical applications ranging from EV motor controllers and charging piles to power management and portable energy storage solutions.
200111-50 peopleManufacturer/Trading Company/Service Company
Established brand
High-tech enterprise
Low MOQ
Shipments
6
Key customer
SUMITOMO
Key market
Asia
Description
Quanzhou Yingtron Microwave Co., Ltd, established in 2001, is a high-tech manufacturer and trading company based in Quanzhou, China, specializing in second-generation and third-generation semiconductor microwave millimeter wave products. With 11 to 50 employees and an annual revenue of USD 10,001,000 - 50,000,000, the company possesses strong research and development, production, and sales capabilities, operating a factory and holding ISO 9001 and BSCI certifications. They focus on power tubes, power modules, RF front-end chips, and high-density package modules, offering both proprietary and partnering products. Their extensive product catalog includes GaN, GaAs, and LDMOS Transistors, IGBT products, RF Microwave Chips, Integrated Circuits, Power Amplifiers, Low Noise Amplifiers, Capacitors, Resistors, Isolators, Attenuators, Diodes, Crystal Oscillators, and LEDs. Yingtron provides OEM and ODM services, utilizing advanced micro-assembly and electrical equipment back-end technology for high-density, high-seal module design and production. Their products operate across L to Ku frequencies with output power levels from tile to 100 watts. The company serves global markets, including major clients like Toshiba and Sumitomo, and is committed to continuous innovation and offering reliable, high-performance solutions for radar, communication, and electronic countermeasures.
Yangzhou Positioning Tech. Co., Ltd., also known as YZPST Group, is a premier manufacturer and global provider of power semiconductor devices and electronic components. Established in 2003 and headquartered in Yangzhou, China, the company leverages over 30 years of industry expertise to serve more than 160 countries and regions. The group operates extensive manufacturing facilities exceeding 30,000 square meters, supported by a workforce of 501 to 1,000 employees and a dedicated R&D team. Their comprehensive product portfolio includes power thyristors, diodes, SCRs, TRIACs, IGBT modules, and MOSFETs, alongside a wide range of power capacitors, supercapacitors, semiconductor fuses, and litz wire. YZPST Group is recognized for its one-stop industrial solutions, catering to diverse sectors such as 5G communication base stations, medical equipment, locomotive electronics, industrial robotics, solar power, and induction heating. The company maintains rigorous quality standards with certifications including ISO 9001, UL, CE, RoHS, and REACH. With a strong focus on OEM and ODM services, they provide customized solutions for high-power applications, ranging from welding machines to rectifier cabinets, ensuring cost-effectiveness and delivery accuracy for their global clientele.
201851-100 peopleManufacturer/Trading Company/Distributor/Wholesaler/Service Company
OEM manufacturer
ODM manufacturer
Multinational enterprise
Industry association member
Shipments
29
Key customer
HAKAN METAL
Key market
Africa
Description
Shenzhen Atd Electronic Co., Ltd, also known as Antech or Best True Enterprise Limited, is a professional manufacturer, global distributor, and wholesaler of electronic components and industrial automation solutions. Based in Shenzhen, China, with operations extending to Hong Kong, the company maintains a 1,000-3,000 square meter facility and employs between 51 and 100 personnel. They are ISO 9001 and CE certified, reflecting a commitment to high-standard quality assurance and reliable service.
The company specializes in a comprehensive range of electronic and electrical products, including integrated circuits (ICs), microcontrollers, IGBT power modules, transistors, diodes, and thyristors. Their industrial portfolio features HMI touch screens, LCD display modules, sensors, and electrical fuses from leading brands such as Cooper Bussmann, Fuji, and Omron. Additionally, they provide specialized computer components like server memory modules and hard disk drives, alongside consumer electronics and mobile accessories.
Shenzhen Atd Electronic Co., Ltd offers versatile business capabilities including OEM and ODM services, as well as a 'BOM One-Stop Service' to streamline procurement for international clients. With an annual revenue between US$2.5 million and US$5 million, the company serves a global market with significant exports to Western Europe, Southeast Asia, and North America. They are recognized for maintaining large inventories that enable short lead times, typically shipping most goods within one to three working days.
Yachtron International Co., Ltd., established in 1994 in New Taipei City, Taiwan, is a multifaceted B2B company operating as a manufacturer, trading company, distributor, wholesaler, and service provider. With 11-50 employees, the company specializes in a wide range of industrial components and electronic products. Their offerings include discrete semiconductor components such as Schottky diodes, switching diodes, Zener diodes, bridge rectifiers, small signal transistors, and MOSFETs. They also act as an agent and distributor for specialized industrial equipment, including SAN-EI dispensing machines (JET, PUR hot melt, Lubemate micro-oil spray systems), MicroE encoders (Mercury II, OPS, Veratus, DRC, Zettlex, Optira series), and CHIBA motors (AC Servo, Brushless, Coreless, Linear). Additionally, Yachtron International provides LED components, linear motors, air guns, and offers general import and export trade services. The company is committed to delivering high-quality products and meeting global customer expectations, with a focus on markets in Eastern Europe, Southeast Asia, Eastern Asia, and Western Europe, and has recorded shipments to the United States.