Nanjing Jiexi Technologies Co., Ltd., also known as Topyoung, is a global high-tech manufacturer and OEM provider established in 2003. Headquartered in Nanjing, China, the company is a recognized "Little Giant" enterprise specializing in the research, development, and production of advanced wireless communication test equipment and RF solutions. With a workforce of approximately 150 to 200 employees, the company operates as a key player in the ICT sector, supporting the commercialization of 5G, 5.5G, and 6G technologies.
The company's extensive product portfolio includes RF components, programmable attenuation systems, switch matrices, power dividers, and mMIMO channel systems. They also provide comprehensive testing environments such as anechoic chambers, reverberation chamber test systems, and OTA fast test systems. Their solutions are utilized across cellular, WIFI, SATCOM, and radar applications, serving a prestigious global clientele that includes Huawei, ZTE, Apple, Nokia, Ericsson, and VIAVI Solutions.
Nanjing Jiexi Technologies maintains high quality standards with ISO 9001 and UL certifications, ensuring compliance for laboratory-use electrical equipment. Beyond hardware, the company offers one-stop energy and automation testing solutions, supported by its own R&D centers and the TOPYOUNG trademark. Listed on the National Equities Exchange and Quotations (NEEQ: 874592), the company continues to lead in the field of electronic measuring instruments and specialized communication equipment for international markets.
OEM manufacturerOffers OEM services for customized brand manufacturing.
Own brandOwns and operates its own brands and manufacturing facilities.
Patented technologyHolds multiple product or process patents.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
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Two Way Power Divider Four Way Powder Divider Topyoung Power Divider
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NOKIA
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47 shipments
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Certifications
ISO 9001
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International Organization for Standardization 9001
UL
1
Underwriters Laboratories
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Key export market
🇮🇳 India🇮🇳 India
🇺🇸 United States🇺🇸 United States
AsiaAsia
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Nanjing Jiexuan Mechanical Equipment Co., Ltd.
🇨🇳 China
200911-50 peopleManufacturer/Trading Company
OEM manufacturer
ODM manufacturer
Product customization
Low MOQ
Shipments
29
Key customer
ANUGERAH GLOBAL AGRICULTURE
Key market
Asia
Description
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