2026 Top 10 Controller I Manufacturers in China Shandong

Qingdao Pingshan Technical Research International Trade Co., Ltd

Qingdao Pingshan Jiyan International Trade Co., Ltd., with its registered address at 6-603, Building B, Hisense Huiyuan Business Building, No. 204 Yan'an Third Road, Shinan District, Qingdao City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Shinan District, Qingdao City. The legal representative is Dai Jiajia, and its business scope includes wholesale and sales of mechanical and electrical equipment, electronic products, instruments and meters, and industrial equipment; Import and export business of goods and technology (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Controller I, Instrument, Fan

Dezhou Renming Electrical Equipment Co., Ltd

Dezhou Renming Electrical Equipment Co., Ltd., registered at No. 201-205, 2nd Floor, Workshop 4, No. 99 Luozhao Road, Tianqu Industrial Park, Tianqu Street Office, Decheng District, Dezhou City, Shandong Province, is registered with the Dezhou Decheng District Market Supervision and Administration Bureau. The legal representative is Ming Xiuzhen. The company's business scope includes electrical equipment, information automation equipment, instruments and meters, high and low voltage distribution boxes, soil moisture sensors, fiberglass products, cement products, metal products (excluding precious metals and nationally controlled products), energy meters, water meters, liquid level measuring instruments, flow measuring instruments, water treatment equipment, power electronic components, integrated circuits, remote controllers, distribution switch control equipment, frequency converters, environmental protection equipment, photovoltaic products, insecticides. Lights, micro irrigation equipment, monitoring equipment, mechanical equipment, RF card readers and writers Design, research and development, production, sales, and installation of magnetic card readers, agricultural irrigation intelligent equipment, agricultural water-saving irrigation machinery, irrigation systems, water-saving controllers, IC cards, and reading and writing tools; Processing and sales of pumps and vacuum equipment; Sales and installation of valves, plugs, pipeline materials, hardware products, communication equipment (excluding satellite ground receiving facilities), electronic and intelligent equipment; Internet of Things services; Software development services; Development and promotion of water conservancy irrigation technology and agricultural irrigation technology; Construction of municipal public works and water conservancy and hydropower projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Controller I, Filter, Fiberglass Well Room

Jinan Gongda Intelligent Electromechanical Co., Ltd

Jinan Gongda Intelligent Electromechanical Co., Ltd., registered at No. 23 Jiyang Industrial Park, Jiyang County, Jinan City, Shandong Province, with the Market Supervision Administration of Jiyang District as the registration authority and Yang Di as the legal representative, engages in the sales of electromechanical equipment, mechanical equipment and accessories, electronic equipment, five metal products, building materials, heating equipment, air conditioning equipment, environmental protection equipment, metal materials, wires and cables, and communication equipment; Manufacturing and sales of thermal equipment, water treatment equipment, dust removal equipment, instruments and meters, industrial automation control equipment, building equipment self-control systems, and mechanical accessories; Construction of weak current engineering; Mechanical and electrical equipment installation services; Import and export business; Development, promotion, consultation, transfer, installation, and maintenance of software technology; Storage services (excluding hazardous chemicals); Engineering cost consulting services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Controller I, Thermostat, Rangier

Shandong Yousheng Electronic Technology Co., Ltd

Shandong Yousheng Electronic Technology Co., Ltd., with its registered address at Pengcheng Industrial Park, No. 83 Ludongdong Street, Laiwu High tech Zone, Jinan City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Laiwu High tech Industrial Development Zone. The legal representative is Lou Lijuan. The company's business scope includes the research and development, production, and sales of electronic products, computer software and hardware, industrial automation equipment, RF card irrigation controllers, water resources irrigation controllers, frequency converters, earthquake alarms, bird repellers, intelligent water pump control equipment, water conservancy automation equipment, energy-saving irrigation equipment, remote control irrigation equipment, and integrated water and fertilizer equipment (except for restricted and prohibited by national industrial policies); Wholesale and retail of micro irrigation, sprinkler irrigation, drip irrigation, glass and fiberglass products, hardware and electrical equipment, power equipment, security equipment, communication equipment, pipe fittings, garden utensils, packaging materials, seeds, new fertilizers, agricultural films, agricultural machinery and equipment and accessories, textiles, and plastic products; Construction of building engineering, indoor and outdoor decoration engineering, landscaping engineering, earthwork engineering, and lighting engineering; Installation of monitoring system; Land consolidation. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Controller I, Iot Irrigation Controller, Water Resource Irrigation Controller Equipment

Shandong Zhenghe Intelligent Technology Co., Ltd

Shandong Zhenghe Intelligent Technology Co., Ltd., registered at Unit 1401, Building 1 and 2, Muchun Jiayuan, No. 4 Wanshou Road, Shiliulihe Street, Shizhong District, Jinan City, Shandong Province, registered with the Market Supervision Administration of Shizhong District, Jinan City, with Li Faxin as the legal representative. Its business scope includes general projects such as intelligent control system integration; Software development; Information system integration services; Information system operation and maintenance services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Internet equipment sales; Sales of communication equipment; Electronic product sales; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of network equipment; Artificial intelligence industry application system integration services; Sales of artificial intelligence hardware; Sales of intelligent basic manufacturing equipment; Computer system services; Information technology consulting services; Basic software development for artificial intelligence; Technology intermediary services; Sales of household appliances; Development of artificial intelligence application software; Sales of intelligent robots; Research and development of intelligent robots; Engineering and technical research and experimental development; Artificial intelligence basic resources and technology platform; Research and development of household appliances; Technical consulting services for artificial intelligence public service platform; Development of network and information security software; Internet of Things technology services; Sales of security equipment; Research and development of Internet of Things technology; Network technology services; Sales of instruments and meters; Sales of power electronic components; Enterprise management consulting; Conference and exhibition services; Sales of daily necessities; Sales of labor protection equipment; Sales of office equipment; Sales of office equipment and consumables; Computer and office equipment maintenance; Retail of hardware products; Sales of refrigeration and air conditioning equipment; Retail of sports goods and equipment. (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: Controller I, , Ethernet Io

Jinan Youtian Machinery Equipment Co., Ltd

Jinan Youtian Machinery Equipment Co., Ltd. is registered at 2320 Mingzhu Yihe Business Port, No. 88 Jingyi Road, Daguanyuan Street, Shizhong District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Shizhong District, Jinan City, and the legal representative is Zhang Mingzhe. The business scope includes licensed projects such as import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: sales of mechanical equipment; Sales of instruments and meters; Retail of hardware products; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Retail of computer software, hardware, and auxiliary equipment; Sales of Class I medical devices; Sales of Class II medical devices. (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: Controller I, Moisture Tester (Moisture Meter, Moisture Meter), Gasket

Jinan Gongda Jieneng Technology Development Co., Ltd

Jinan Gongda Jieneng Technology Development Co., Ltd., with its registered address at Room 216, Research Building 5, No. 554 Zhengfeng Road, High tech Zone, Jinan City. The registration authority is the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, and the legal representative is Yang Di. Its business scope includes the manufacturing of pressure pipeline components (B (2) valves) (limited to branch offices); Sales of ordinary mechanical equipment and accessories, electronic equipment, hardware products, building materials, heating equipment, and air conditioning equipment; Manufacturing and sales of thermal equipment, power equipment, water treatment equipment, dust removal equipment, industrial automation control equipment, building automation equipment, and mechanical components; Weak current engineering; Installation of industrial automation equipment and electromechanical equipment (excluding special equipment and power equipment); Software technology development and technical consulting; Road transportation of ordinary goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Controller I, Siemens, Rangier