2026 Top 10 Interface/Expander Manufacturers in China

Shenzhen Tianjiulong Technology Co., Ltd

Shenzhen Tianjiulong Technology Co., Ltd. is registered at Room 1B613, Building 1, Zhonghai Huizhi Building, No. 7 Qingshuihe Third Road, Qingshuihe Community, Qingshuihe Street, Luohu District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Zhou Liyun. The business scope includes the research and sales of general business items such as electronic products, sports equipment, and fitness equipment. Technical development and sales of computer software and hardware; Domestic trade (excluding exclusive, controlled, and monopolized goods); Engage in import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation). Licensed business projects: production and processing of electronic products, sports equipment, and fitness equipment.. Core products: Interface/Expander, Aip232*, Dual Operational Amplifier

Shenzhen Shidawei Industrial Co., Ltd

Shenzhen Shidawei Industrial Co., Ltd., registered at A509, Zhongdi Building, China University of Geosciences Industry Research Base, No. 8 Yuexing 3rd Road, High tech Zone Community, Yuehai Street, Nanshan District, Shenzhen, with Nanshan Bureau as the registration authority and Kaiweina as the legal representative. Its business scope includes general business projects such as establishing industries (specific projects will be declared separately); Automation engineering, domestic trade (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Engage in import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation). The licensed business projects are:. Core products: Interface/Expander, Hardware And Electrical>Fasteners/Seals>Other Seals,

Shenzhen Yongbeier Semiconductor Co., Ltd

Shenzhen Yongbeier Semiconductor Co., Ltd., with its registered address at 6811A SEG Plaza, No. 1002 Huaqiang North Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen, is registered with the Futian Supervision Bureau of the Shenzhen Market Supervision Administration. The legal representative is Yang Hong, and its business scope includes the sales and technical development of electronic products, integrated circuits, electronic components, teaching instruments, lighting products, microelectronic products, household appliances, communication equipment, computer software, network game cards, and digital products; Domestic trade; Engage in import and export business. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before they can be operated)^. Core products: Interface/Expander, Pdf, Integrated Circuit

Shenzhen Runbaixin Technology Co., Ltd

Shenzhen Runbaixin Technology Co., Ltd., with its registered address at 301-309, Financial Building, No. 6035 Longgang Avenue (Longgang Section), Nanlian Community, Longgang Street, Longgang District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Xiong Ping. Its business scope includes general business projects such as technology development and sales of electronic products; Managing e-commerce; Domestic trade (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Import and export of goods and technology (excluding projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation). The licensed business projects are:. Core products: Interface/Expander, Renesas/Renesas, Xilinx Xilinx

Shenzhen Aoshida Electronics Co., Ltd

Shenzhen Aoshida Electronics Co., Ltd., with its registered address at 1703A SEG Plaza, No. 1002 Huaqiang North Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Xu Junkun, and the business scope includes general business projects: technology development and sales of electronic components, electronic products, light-emitting diodes, and electronic equipment; Domestic trade; Engage in import and export business; Managing e-commerce. Licensed business projects: none.. Core products: Interface/Expander, Ltv-817S-Ta-A, Ltv-244-Gb-G-Dlr

Praia (Dongguan) Electronic Technology Co., Ltd

Praia (Dongguan) Electronic Technology Co., Ltd., registered at Room 804, No. 66 Huanshi East Road, Tangxia Town, Dongguan City, Guangdong Province, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Zhang Min, is engaged in the technical development and sales of semiconductor components, optical components, electronic products, communication products, and electrical appliances; Wholesale and retail industries; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Interface/Expander, Operational Amplifier, Zener Diode

Shenzhen Hanlong Technology Co., Ltd

Shenzhen Hanlong Technology Co., Ltd., with its registered address at 320, Block B, Xinxin Building, No. 109 Zhenxing Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen, is registered with the Shenzhen Market Supervision Administration and represented by Cao Sheying. Its business scope includes the research and sales of electronic components, electronic products, integrated circuits, semiconductors, chips, instruments and meters, and electromechanical products; Research and development of computer software and hardware, as well as technical services; Domestic trade; Import and export of goods and technology. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before operation). Core products: Interface/Expander, Bg400f08a13l5, Integrated Circuit