2026 Top 10 Discrete Signal Manufacturers in China

Shenzhen Xinwei Technology Development Co., Ltd

Shenzhen Xinwei Technology Development Co., Ltd., with its registered address at No. 28 Xinfeng Road, Beitoubei Village, Ailian Community, Longcheng Street, Longgang District, Shenzhen, is registered with the Shenzhen Market Supervision Administration. The legal representative is Lv Baogui, and its business scope includes general business projects such as investing in and establishing industries (specific projects will be declared separately); 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 include technology development, production and processing, and sales of electronic products and sensing equipment. Core products: Discrete Signal, None, Speed Detection

Shenzhen Haiwen Membrane Switch Co., Ltd

Shenzhen Haiwen Membrane Switch Co., Ltd. is registered at 313, Building C1, Silicon Valley Power Shenzhen Low Carbon Technology Demonstration Park, No. 35 Dafu Road, Zhangge Community, Fucheng Street, Longhua District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Ling Jiangli. The business scope includes the production and sales of membrane switches and nameplates (excluding printing projects), domestic commercial and material supply and marketing industries, and import and export of goods and technology. (Excluding projects prohibited by laws, administrative regulations, and State Council regulations that require pre-approval)^. Core products: Discrete Signal, Lgf Backlight/El Cold Light Film Switch, Thin Film Panel/Thin Film Lens

Dongguan Guoyu Electronics Co., Ltd

Dongguan Guoyu Electronics Co., Ltd. is registered at Room 101, No. 43 Huangjiang East Ring Road, Huangjiang Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Huang Xianming. The business scope includes the production and sale of electrical products and their accessories, low-voltage electrical appliances (including circuit breakers, temperature protectors, temperature control switches, power switches, sockets, plugs). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Discrete Signal, Protector, Overload Protector

Shenzhen Volke Automation Control Co., Ltd

Shenzhen Volke Automation Control Co., Ltd., registered at Room 501, Building G, No. 6 Xinmu Avenue, Xinmu Community, Pinghu Street, Longgang District, Shenzhen, with Longgang Bureau as the registration authority and Wei Xuehai as the legal representative. Its business scope includes the technical development and sales of electronic products, electrical components, industrial sensors, automation control systems, and instruments; Import and export of goods and technology. The licensed business projects include the production of electronic products, electrical components, industrial sensors, automation control systems, and instrumentation.. Core products: Discrete Signal, Flow Switch, Ecological Flow Monitoring System

Suzhou Huanli Electronics Co., Ltd

Suzhou Huanli Electronics Co., Ltd., with its registered address at 302, Floor 3, Building 2, No. 977, the Pearl River Road, Suzhou Hi tech Zone, is registered by the Market Supervision Administration of Suzhou Hi tech Zone (Huqiu District), and its legal representative is Qiu Mingjia. Its business scope includes general projects: research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power electronic components; Manufacturing of electronic components; Sales of power electronic components; Wholesale of electronic components; Manufacturing of industrial automatic control system devices; Manufacturing of mechanical and electrical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Discrete Signal, Composite Switch, Rocker Switch

Shandong Shenhua Machinery Manufacturing Co., Ltd

Shandong Shenhua Machinery Manufacturing Co., Ltd., with its registered address at No. 11 Kaiyuan Road, Jining High tech Zone, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Han Yong, and its business scope includes general projects: manufacturing of construction machinery; Sales of construction machinery; Manufacturing of specialized equipment for geological exploration; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of specialized equipment for geological exploration; Sales of rail transit engineering machinery and components; Mechanical equipment research and development; Sales of mechanical equipment; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Sales of special equipment; Sales of metal materials; Sales of steel reinforcement products for construction; Sales of new energy vehicles as a whole; Sales of generators and generator sets; General equipment manufacturing (excluding special equipment manufacturing); Motor manufacturing; Sales of building materials; Manufacturing of material handling equipment; Sales of material handling equipment; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Discrete Signal, Ventilation And Safety Equipment, Petroleum Equipment

Guangzhou Nanchuang Electronic Technology Co., Ltd

Guangzhou Nanchuang Electronic Technology Co., Ltd., with its registered address at Room 418, Building 1, No. 13 Dongpu Yiheng Road, Tianhe District, Guangzhou, is registered with the Market Supervision Administration of Tianhe District, Guangzhou. The legal representative is Sijishuang, and its business scope includes research and development of electronic, communication, and automatic control technologies; Wholesale of mechanical parts; Wholesale of communication equipment and supporting equipment; Mechanical technology development services; Retail of electronic components; Software wholesale; Computer wholesale; Wholesale of office equipment and consumables; Retail of electronic products; Retail of electrical equipment; Wholesale trade of goods (excluding licensed and approved goods); Wholesale of computer spare parts; Sales of general mechanical equipment; Wholesale of automotive spare parts; Retail of communication equipment; Retail of mechanical components; Retail of general mechanical equipment; Import and export of goods (excluding exclusive and controlled goods); Retail trade of goods (excluding licensed and approved goods); Wholesale of electronic products; Professional contracting for mechanical and electrical equipment installation engineering; Wholesale of instruments and meters; Sales of electrical and mechanical equipment; Technology import and export; Wholesale of electrical equipment;. Core products: Discrete Signal, , Keller