Zhengshi Semiconductor Technology (Guangdong) Co., Ltd. is a national high-tech manufacturer based in Shenzhen, China, specializing in the research, development, and production of high-precision semiconductor packaging and industrial automation equipment. Established with a focus on sophisticated electronic manufacturing, the company operates as a subsidiary of Shenzhen Zhengshi Automation Equipment Co., Ltd. and maintains a workforce of 51 to 100 employees. They provide comprehensive solutions for semiconductor packaging processes, COB flexible lamp strip production, and Mini/Micro LED intelligent manufacturing, having achieved significant technical breakthroughs in high-speed chip load shifting and fitting.
The company's extensive product portfolio includes SMT fully automatic screen printers, solder paste printers, stencil printers, and laser marking machines. Their specialized semiconductor line features Mini-LED solidifying machines, solid crystal machines, and vision printers. Zhengshi operates a factory facility with multiple production lines and offers OEM, ODM, and contract manufacturing services. Their commitment to quality is evidenced by their BSCI certification and a track record of serving major global clients such as Foxconn, BYD, and Holitech. With an annual output value reaching up to US$100 million, the company maintains a strong international trade presence, supported by dedicated foreign trading staff and proprietary export licenses.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Own brandOwns and operates its own brands and manufacturing facilities.
Patented technologyHolds multiple product or process patents.
Shenzhen Zhengxinyuan Technology Co., Ltd. is a professional distributor and wholesaler of semiconductors and electronic components based in Shenzhen, China. Established in 2022, the company operates as a mixed distributor providing a comprehensive range of active, passive, and electromechanical components. Their extensive product portfolio includes integrated circuits (ICs), microcontrollers, memory ICs, embedded processors, development boards, MOS diodes, transistors, thyristors, capacitors, resistors, IGBT modules, optocouplers, and sensors. The company specializes in 'BOM one-stop ordering' services, utilizing a skilled procurement team and strategic supply partnerships to provide cost reduction (PPV) and material list analysis for OEM and EMS customers. Shenzhen Zhengxinyuan Technology Co., Ltd. serves a diverse array of industries, including automotive, telecommunications, healthcare, industrial automation, IoT, and consumer electronics. With a workforce of 11 to 50 employees, the firm has established a global sales network and maintains strict supplier selection standards to ensure product quality and supply chain reliability.
CA-3116AS professional digital subwoofer amplifier board Mini 8-24V 2*50W home audio 12v TPA3116$29
TDA7498E digital power amplifier board 2x 160W stereo BTL220W$9.8
Shenzhen Zhengui Technology Co., Ltd. is a manufacturer of semiconductor components based in Shenzhen, China, established in 2024. Specializing in chips, MOS, and sensors, the company serves various sectors including Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, and Lights & Lighting. With a focus on integrated circuits and components, Shenzhen Zhengui Technology offers products such as highly integrated three-phase FOC pre-driver chips, three-phase FOC drives, and 650V N-channel planar MOSFETs. The company leverages strong procurement channels for chips from major brands like ST, ON, NXP, ADI, MPS, INFINEON, NEXPERIA, RENESAS, and XILINX, ensuring a robust supply chain for its offerings. The company operates with fewer than 5 employees and possesses manufacturing capabilities.