2026 Top 10 Ventilation And Air Exchange System Manufacturers in China Hebei

Tangshan Fengcang Environmental Protection Technology Co., Ltd

Tangshan Fengcang Environmental Protection Technology Co., Ltd., with its registered address located in Niegezhuang Village, Kaiping Town, Kaiping District, Tangshan City, Hebei Province (within the Niegezhuang Welfare Porcelain Factory), is registered with the Market Supervision and Administration Bureau of Kaiping District, Tangshan City. The legal representative is Gao Dianwei, and its business scope includes environmental protection engineering, ventilation engineering, and central air conditioning engineering; Processing and installation of ventilation ducts; Sales and installation of central air conditioning equipment and fan equipment; Environmental protection technology promotion services; Sales, design, installation, and maintenance of ventilation equipment; Wholesale and retail of hardware and electrical equipment, mechanical equipment, wires and cables, hardware products and electronic products, and decorative materials (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Ventilation And Air Exchange System, Fireproof Duct, Fully Automatic/Manual Fire Damper Actuator

Hengshui Hengjing Building Materials Co., Ltd

Hengshui Hengjing Building Materials Co., Ltd., with its registered address located 75 meters south of the intersection of Donghuan North Road and Zhandong Street in Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Ma Yanchao, and its business scope includes general projects such as cement product manufacturing; Sales of building materials; Sales of building decoration materials; Construction of earthwork engineering; Construction of landscaping and greening projects; Sales of cement products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Sales of insulation materials; Sales of refractory materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of sealing fillers; Sales of sealing fillers; Manufacturing of daily ceramic products; Sales of daily ceramic products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Manufacturing of hardware products; Wholesale of hardware products; Sales of metal products; Manufacturing of metal structures; Sales of metal structures; Sales of mechanical equipment; Sales of fiberglass and related products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Land consolidation services; Mechanical equipment leasing; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Ventilation And Air Exchange System, Fiberglass Accident Oil Pool, Fiberglass Grating

Dingzhou Qinuo Trading Co., Ltd

Dingzhou Qinuo Trading Co., Ltd., with its registered address located on the south side of Xinghua Road in Dingzhou City (Room 13-3-301, Warm Home Community), is registered with the Dingzhou Market Supervision and Administration Bureau, and its legal representative is Wang Jiaxiang. Its business scope includes the sales of hardware products, building materials, power tools, lubricants, chemical products (excluding dangerous goods), decorative materials, daily necessities, knitwear, textiles, clothing, mechanical parts, computers, software and auxiliary equipment, office supplies, electronic components, sanitary ware, fire-fighting equipment, sports goods, mechanical equipment, environmental protection equipment, and metal products; Information system integration services; Development, transfer, and promotion of network technology; Household appliance maintenance, sales, and installation (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Ventilation And Air Exchange System, Smoke Exhaust Duct, Fireproof Flue

Hebei Hongzhen Environmental Protection Technology Development Co., Ltd

Hebei Hongzhen Environmental Protection Technology Development Co., Ltd. is registered in Menzhuang Industrial Zone, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Hao Zhongru. Its business scope includes scientific research and development of environmental protection and energy-saving equipment, thermosetting and thermoplastic composite material products, environmental protection engineering, environmental purification, acid mist treatment, sewage treatment engineering, desulfurization, denitrification and whitening, electrostatic dust removal, water treatment equipment and filter media. Fiberglass containers, fiberglass pipelines, sand filled pipelines, tank products, metal structural components, pultrusion, compression molding, cable trays, composite containers, double wall corrugated pipes, solid wall pipes, power cable protection pipes (polyethylene, modified polypropylene, polyvinyl chloride), polyethylene wrapped structure wall drainage pipe materials (carat pipes), water pipelines, water tanks, intelligent box type high and low voltage distribution cabinets, non-metallic meter boxes and supporting products, box type substation boxes, cable protection pipes. Central air conditioning, purification air conditioning, fume hood. Manufacturing of fiberglass arts and crafts, rubber, plastic, sprinkler materials, metal products, mufflers, air coolers, fire exhaust fans, fire exhaust valves, and air ducts. Molded grille (without grinding), communication tower beautification cover, windproof and dust suppression wall. Agricultural intelligent irrigation equipment, anti-corrosion and insulation engineering, railway equipment, soundproof walls, signs, stakes, ground signs, anti glare panels, septic tanks. The design, manufacturing, sales, installation, and services of the above products, as well as the export business of self-produced products and technologies of our enterprise, and the import business of mechanical equipment, spare parts, raw materials, and technologies required by our enterprise, except for goods 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: Ventilation And Air Exchange System, Cable Trench Cover, Fiberglass Grating

Hebei Huisheng Pipeline Accessories Co., Ltd

Hebei Huisheng Pipeline Accessories Co., Ltd., registered at Qianhutong, Bianwu Township, Yanshan County, with the market supervision and management bureau of Yanshan County as the registration authority and Dou Shucang as the legal representative, is engaged in the manufacturing and sales of supports and hangers, pipe clamps, pipe supports, connectors, manholes, air doors, baffle doors, drain discs, flame arresters, multi-stage throttling devices, suction horn mouths and brackets, waterproof sleeves, drainage funnels, chain wheel valve transmission devices, drain collectors, water flow indicators, compensators, pipeline expansion joints, metal hoses, sight glasses, insulated flanges, insulated joints, bent pipe ventilation pipes, hood type ventilation caps, rubber soft joints, quick opening blind plates, mufflers, pipe fittings, elbows, flanges, blind plates, reducers. tees, heads, bends, valves, bolts, power plant accessories, rubber lined fittings Plastic lined fittings, PTFE lined fittings, pump pipes, fabric dispensers, rubber hoses, concrete pump accessories, specialized fittings and auxiliary equipment for power plants and chemical plants. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ventilation And Air Exchange System, Waterproof Sleeve, Turnbuckle

Zaoqiang Weikuo Fiberglass Co., Ltd

Zaoqiang Weikuo Fiberglass Co., Ltd., with its registered address at Mengtun Village North, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Liang Haizhao, and its business scope includes processing, manufacturing, installing, and selling fiberglass dust collectors, desulfurizers, acid mist purification towers, absorption towers, and fiberglass environmental protection equipment; Cooling tower, fan, storage tank, winding pipeline, fiberglass products for water tank, fiberglass anti-corrosion engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ventilation And Air Exchange System, Glass Fiber Reinforced Plastic Alkali Washing Tower, Fiberglass Chimney

Langfang Kangjie Ventilation Materials Co., Ltd

Langfang Kangjie Ventilation Materials Co., Ltd., with its registered address at Jindi New Technology Industrial Park, Economic Development Zone, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Sun Jie, and the business scope includes the production and sales of air conditioning ventilation hoses, air conditioning ducts, PVC duct flanges, and silicon titanium hoses; Sales: Composite duct board, phenolic composite duct, duct composite board, color steel plate, silicone tape, fireproof cloth, glue, insulation hose, aluminum foil products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Other business address: Intersection of Liuyuanzhuang Road, Litan Town, Dacheng County. Core products: Ventilation And Air Exchange System, Fabric Air Duct, Insulated Hose