2026 Top 10 Communication Line Manufacturers in China

Sichuan Xunrong Supply Chain Management Co., Ltd

Sichuan Xunrong Supply Chain Management Co., Ltd., with its registered address at No. 3, 7th Floor, Building 3-1, No. 19 Xisheng Street, Qingyang District, Chengdu City, is registered with the Qingyang District Market Supervision and Administration Bureau. The legal representative is Yuan Jiang, and its business scope includes general projects such as supply chain management services; Rental services (excluding licensed rental services); Retail of kitchenware, sanitary ware, and daily necessities; Battery sales; Retail of stationery supplies; Retail of sports goods and equipment; Sales of steel reinforcement products for construction; Sales of daily masks (non-medical); Needle textile sales; Electronic product sales; Clothing and apparel retail; Sales of instruments and meters; Operation of wires and cables; Internet sales (except for the sale of goods that need to be licensed); Sales of labor protection equipment; Sales of signs for transportation and public management; Sales of petroleum products (excluding hazardous chemicals); Sales of terminal measuring equipment; Sales of service consumption robots; Sales of metal tools; Sales of charging stations; Sales of fasteners; Sales of insulation materials; Sales of anti-corrosion materials; Sales of glassware; Furniture sales; Sales of daily necessities; Sales of paper products; Sales of office supplies; Mold sales; Sales of packaging materials and products; Sales of chemical products (excluding licensed chemical products); Scale sales; Sales of fireproof sealing materials; Sales of security equipment; Sales of building blocks; Mechanical equipment leasing; Rental of charging control equipment; Leasing of construction machinery and equipment; Office equipment rental services; Specialized equipment repair; Electrical equipment repair; Maintenance of transportation facilities; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of mechanical equipment; Retail of hardware products; Wholesale of hardware products; Sales of building materials; Sales of metal materials; Wholesale of sports goods and equipment; Sales of daily necessities; Sales of cement products; Sales of household appliance spare parts; Sales of household appliances; Sales of lighting fixtures; Sales of firefighting equipment; Sales of rubber products; Sales of wind and electric tools; Sales of metal chains and other metal products; Sales of plastic products; Sales of power facilities and equipment; Sales of distribution switch control equipment; Sales of special equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of communication equipment; Outdoor product sales; Sales of intelligent unmanned aerial vehicles; Sales of valves and plugs; Parking lot services; Cultural heritage site protection services; Urban and rural urban appearance management; Municipal facility management; Engineering management services; Building cleaning services; Urban greening management; Management of flood prevention and drainage facilities; Railway transportation auxiliary activities; Market management services for trade fairs; Conservation and management of natural ecosystems; Cultural venue management services; Sports venue and facility management (excluding high-risk sports); business management; Intelligent agricultural management; Irrigation services; Water related consulting services; estate management; Property service evaluation; Operation of road freight transport stations; Commercial complex management services; Software development; Housing rental; Information consulting services (excluding licensed information consulting services); Development of network and information security software; Botanical Garden Management Services; Zoo management services; Soil pollution control and remediation services; Non residential real estate leasing; Wildlife conservation; Wildlife conservation; Internet of Things technology services; Business agency services; Conservation and management of natural relics; Industrial Internet data service; Domestic freight forwarding agent; Food sales (only selling pre packaged food); Retail of edible agricultural products; Wholesale of edible agricultural products; Wholesale of pet food and supplies; Food import and export; Unit logistics management services; Purchase of primary agricultural products; Forest product collection; Domestic trade agency; Sales of food additives; Sales of forestry products; Fertilizer sales; Sales of pumps and vacuum equipment; Sales of fiberglass and related products; Energy saving management services; Energy storage technology services. (In addition to the items that need to be approved according to law, business activities shall be carried out independently according to law with the business license) Permitted items: food Internet sales; Military food supply; Alcohol business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Communication Line, Bamboo Ladder, Industrial Consumables

Guangdong Chengzhengheng Engineering Service Co., Ltd

Guangdong Chengzhengheng Engineering Services Co., Ltd., with its registered address at Room 131, No. 499 Gongchang Road, Huangjiang Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Sun Yushan, and its business scope includes engineering consulting; Wholesale and retail industries; Construction of intelligent building systems engineering; Electronic and intelligent engineering construction; Design and construction of computer room engineering; Design, construction, and maintenance of security technology prevention systems; Construction labor subcontracting; Construction of building construction projects; Construction of ancient architectural projects; Water conservancy, hydropower, electromechanical installation engineering; Construction of fire protection facilities engineering; Construction of architectural decoration and renovation projects; Construction of urban and road lighting engineering; Construction of landscaping and greening projects; Communication engineering construction; Construction of mechanical and electrical equipment installation engineering; Waterproof and anti-corrosion engineering construction; Environmental engineering construction; Construction of building curtain wall engineering; Design and construction of municipal public works; Environmental protection monitoring; Design, research and development, sales, and installation of IoT smart homes, electronic devices, low-voltage equipment, electronic smart door locks, artificial intelligence products, and building intelligent systems. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Communication Line, Shutong Intelligent Selection Switch, Air Compressor

Changguang Communication Technology Jiangsu Co., Ltd

Changguang Communication Technology Jiangsu Co., Ltd., with its registered address at Building B02, Standard Factory, West Zone, Taiwan Business Industrial Park, Suqian Economic and Technological Development Zone, registered with the Suqian Municipal Government Service Management Office, and represented by Ye Dong as the legal representative. Its business scope includes research and development, production, and sales of new communication materials; Research and development, production, and sales of fiber optic cables, insulated wires, coaxial cables for cable television, communication and electronic network cables, and photovoltaic cables; Production and sales of mechanical equipment; Research and development, production, and sales of comprehensive cabling products and security products; Research and development, production, and sales of computer software and hardware; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Communication Line, Flame Retardant Optical Cable, Indoor Cable