Updated Oct 10, 2026 · Public platform & industry data

Oct 10, 2026 Updated

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2026 Top 10 Integrated Molding Tank Manufacturers in China

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Top-rated Integrated Molding Tank suppliers, How to choose a Integrated Molding Tank manufacturer, Best Integrated Molding Tank companies in China

The top 10 Integrated Molding Tank manufacturers in China for 2026 are: Hebei Wohan Environmental Protection Equipment Co., Ltd, Shandong Zhongtuo Dingcheng Chemical Machinery Co., Ltd, Hebei Hongrui Xiangtong Heavy Industry Co., Ltd, Changzhou Tianhuan Purification Equipment Co., Ltd, Zibo Yongxin Chemical Environmental Protection Equipment Co., Ltd, Shandong Baisheng Environmental Protection Technology Co., Ltd, Xinjiang Jinxiu Fiberglass Co., Ltd, Qingyun Yifuxiang Plastic Products Co., Ltd, Weifang Huijiu CNC Machinery Technology Co., Ltd, Hebei Bailide Environmental Protection Technology Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Hebei Wohan Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2017-08-21
Registered Capital3000K CNY

Hebei Wohan Environmental Protection Equipment Co., Ltd. is registered in Houchenzhuang Village, Wangjun Township, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Administration for Industry and Commerce of Zaoqiang County, Hengshui City, and the legal representative is Chen Bing. The company's business scope includes processing, manufacturing, and selling environmental protection equipment, fiberglass products, purification and energy-saving equipment, sewage treatment equipment, dust removal equipment, conveyor accessories, fiberglass winding products, cooling towers and fillers, central air conditioning terminal supporting products, rubber products, automation supporting products, molded products, pipeline products, containers, filters, anti-corrosion and insulation engineering, non-standard steel structure products, gas regulator equipment, wire and cable, optical cable, cable materials, cable fittings, cable accessories, high and low voltage cabinets, power auxiliary equipment. And accessories, engineering construction and installation, To engage in the export business of self-produced products and technologies of our enterprise, as well as 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: Integrated Molding Tank, Fiberglass Bend, Fiberglass Motor Cover

Top 2
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Shandong Zhongtuo Dingcheng Chemical Machinery Co., Ltd
Overall Score4.8 / 5
Est. Date2021-02-25
Registered Capital7100K CNY

Shandong Zhongtuo Dingcheng Chemical Machinery Co., Ltd., with its registered address at No. 79, Daxu Village, Beijing Road, Fujia Town, Zibo Economic Development Zone, Zibo City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Zibo Economic Development Zone. The legal representative is Fu Yanhong, and its business scope includes general projects such as manufacturing of specialized equipment for oil refining and chemical production; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of mechanical and electrical equipment; Sales of electrical equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; General equipment manufacturing (excluding special equipment manufacturing); Sales of special equipment; Manufacturing of metal materials; Mechanical equipment research and development; Sales of electrical and mechanical equipment; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Specialized equipment repair; Sales of metal products; Research and development of metal products; Sales of valves and plugs; Sales of high-performance non-ferrous metals and alloy materials; Sales of metal materials; Sales of metal based composite materials and ceramic based composite materials; Mechanical parts and component processing; Sales of mechanical parts and components; Wholesale of hardware products; Sales of building materials; Sales of chemical products (excluding licensed chemical products); Sales of refractory materials; Sales of non-metallic minerals and products; Sales of metal ores; Sales of building decoration materials; Sales of building waterproofing membrane products; Sales of electronic components and electromechanical equipment; Sales of non-ferrous metal alloys; Sales of electrical equipment; Sales of metal cutting and welding equipment; Sales of gears, gear reducers, and gearboxes; Sales of renewable resources; Environmental consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Conference and exhibition services; Loading and unloading handling. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Road freight transportation (excluding dangerous goods); Import and export of goods; Technology import and export. (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: Integrated Molding Tank, Seal, Pp Can

Top 3
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Hebei Hongrui Xiangtong Heavy Industry Co., Ltd
Overall Score4.8 / 5
Est. Date2021-01-06
Registered Capital3000K CNY

Hebei Hongrui Xiangtong Heavy Industry Co., Ltd., with its registered address located on the east side of Jingsan Road and the south side of Guihua Road in Huanghua Town, Cangzhou City, Hebei Province, is registered with the Huanghua Market Supervision Administration. The legal representative is Qi Quancheng, and its business scope includes licensed projects such as special equipment manufacturing; Installation, renovation, and repair of special equipment; Production of road motor vehicles; Production of hazardous chemical packaging materials and containers. (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: Industrial design services; Import and export of goods; Technology import and export; Sales of metal materials; Container manufacturing; Container sales; Sales of special equipment; Automobile sales; Wholesale of automotive spare parts; Retail of automotive spare parts; Manufacturing of automotive parts and accessories. (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: Integrated Molding Tank, Filter, Liquid Nitrogen Storage Tank

TOP4
Changzhou Tianhuan Purification Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2014-08-07
Registered Capital10000K CNY

Changzhou Tianhuan Purification Equipment Co., Ltd., with its registered address at No. 2 Lushu East Road, Xuejia Town, Xinbei District, Changzhou City, is registered with the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District), and its legal representative is Zhu Zhucheng. Its business scope includes technical research and development, manufacturing, installation, and sales of environmental protection equipment; Research and development of water treatment agents; Sales of chemical products (excluding dangerous goods); Research and development, technology transfer, technical consulting, and technical services for industrial waste gas treatment and water treatment; Operation and management services for water treatment systems; Construction of anti-corrosion engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Integrated Molding Tank

TOP5
Zibo Yongxin Chemical Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2015-09-06
Registered Capital3000K CNY

Zibo Yongxin Chemical Environmental Protection Equipment Co., Ltd., with its registered address at Tangjia Village, Nanshou, Xiba Road, Zhangdian District, Zibo City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Zibo Economic Development Zone. The legal representative is Hao Mingqiang, and its business scope includes the production and sale of polypropylene chemical anti-corrosion equipment; Sell polypropylene chemical anti-corrosion equipment accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Integrated Molding Tank, Polypropylene Water Jet Vacuum Unit, Pp Polypropylene Centrifugal Fan

TOP6
Shandong Baisheng Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2014-08-06
Registered Capital10000K CNY

Shandong Baisheng Environmental Protection Technology Co., Ltd., registered at No. 118 Zizhou Avenue, Gaojia Community, Zichuan Economic Development Zone, Zibo City, Shandong Province, China, is located at No. 5, Zone E, Zibo Zhongyi Advanced Manufacturing Industry City. The registration authority is the Zichuan District Market Supervision Administration of Zibo City, and the legal representative is Feng Fei. The business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of plastic packaging boxes and containers; Manufacturing of plastic products; Sales of plastic products; Manufacturing of specialized machinery and equipment for water resources; Sales of plastic packaging containers, tools and products for food; Installation services for ordinary mechanical equipment; Engineering management services; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of specialized equipment for plastic processing; Import and export of goods; Technology import and export; Sales of metal products; Engineering and technical services (excluding planning management, survey, design, and supervision); Research and development of new material technology; Promotion services for new material technology; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: production of hazardous chemical packaging materials and containers; Production of plastic packaging containers, tools and products for food use; Construction professional operations; Construction project construction. (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: Integrated Molding Tank, Pp Equipment, Polypropylene Storage Tank - In Use

TOP7
Xinjiang Jinxiu Fiberglass Co., Ltd
Overall Score4.6 / 5
Est. Date2025-07-17
Registered Capital100K CNY

Xinjiang Jinxiu Fiberglass Co., Ltd., located at No. 1/21, Dongqi Lane, Shagou 1st Road, Tiechanggou Town, Midong District, Urumqi City, Xinjiang, was established on July 17, 2025. The registered authority is the Midong District Market Supervision and Administration Bureau, and the legal representative is Wang Junxiu. Core products: Integrated Molding Tank

TOP8
Qingyun Yifuxiang Plastic Products Co., Ltd
Overall Score4.6 / 5
Est. Date2015-04-16
Registered Capital3000K CNY

Qingyun Yifuxiang Plastic Products Co., Ltd., with its registered address at North Zhong'ao Road, Qingyun Economic Development Zone, Dezhou City, Shandong Province, is registered with the Qingyun County Market Supervision Administration Bureau and represented by Miao Haitao. Its business scope includes the production and sales of plastic packaging containers, plastic pipes, and other plastic products; Installation services for water, electricity, and heating; Sales of building materials (excluding wood), steel, agricultural machinery and accessories, and automotive parts; (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Integrated Molding Tank, Home Brewed Homemade Wine Fermentation Barrel, Water Reducing Agent Storage Tank

TOP9
Weifang Huijiu CNC Machinery Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2016-05-23
Registered Capital300K CNY

Weifang Huijiu CNC Machinery Technology Co., Ltd., with its registered address located 150 meters north of the northeast corner of Fengjiagou Village, Anqiu Economic Development Zone, Weifang City, Shandong Province, is registered with the Anqiu Market Supervision and Administration Bureau. The legal representative is Sun Yanxi, and its business scope includes the production and sales of CNC machine tools, papermaking equipment, construction machinery, steel structures, fiberglass products, molds, and mechanical components; Sales: Building materials; Construction of anti-corrosion and insulation engineering, repair of metal products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Integrated Molding Tank, Glass Steel Cooling Tower, Frp Pipe

TOP10
Hebei Bailide Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2023-10-13
Registered Capital3000K CNY

Hebei Bailide Environmental Protection Technology Co., Ltd., with its registered address at No. 5 Chuangye South Road, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Wang Yinzhao, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of fiberglass and related products; Sales of non-metallic minerals and products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; General equipment manufacturing (excluding special equipment manufacturing); Sales of metal materials; Installation services for ordinary mechanical equipment; Retail of hardware products; Sales of metal wire ropes and their products; Sales of metal chains and other metal products; External contracting projects; Sales of firefighting equipment; Sales of security equipment; Manufacturing of specialized machinery for the production of building materials; Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; Manufacturing of sludge treatment equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of specialized equipment for traffic safety and control; Rainshed sales. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: construction engineering construction (except for nuclear power plant construction and operation, civil airport construction). (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: Integrated Molding Tank, Fiberglass Jingbao, Fiberglass Grating

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Wohan Environmental Protection Equipment Co., Ltd2017-08-21Integrated Molding Tank, Fiberglass Bend, Fiberglass Motor Cover3000K CNYSupported
Shandong Zhongtuo Dingcheng Chemical Machinery Co., Ltd2021-02-25Integrated Molding Tank, Seal, Pp Can7100K CNYSupported
Hebei Hongrui Xiangtong Heavy Industry Co., Ltd2021-01-06Integrated Molding Tank, Filter, Liquid Nitrogen Storage Tank3000K CNYSupported
Changzhou Tianhuan Purification Equipment Co., Ltd2014-08-07Integrated Molding Tank10000K CNYSupported
Zibo Yongxin Chemical Environmental Protection Equipment Co., Ltd2015-09-06Integrated Molding Tank, Polypropylene Water Jet Vacuum Unit, Pp Polypropylene Centrifugal Fan3000K CNYSupported
Shandong Baisheng Environmental Protection Technology Co., Ltd2014-08-06Integrated Molding Tank, Pp Equipment, Polypropylene Storage Tank - In Use10000K CNYSupported
Xinjiang Jinxiu Fiberglass Co., Ltd2025-07-17Integrated Molding Tank100K CNYNot Supported
Qingyun Yifuxiang Plastic Products Co., Ltd2015-04-16Integrated Molding Tank, Home Brewed Homemade Wine Fermentation Barrel, Water Reducing Agent Storage Tank3000K CNYSupported
Weifang Huijiu CNC Machinery Technology Co., Ltd2016-05-23Integrated Molding Tank, Glass Steel Cooling Tower, Frp Pipe300K CNYNot Supported
Hebei Bailide Environmental Protection Technology Co., Ltd2023-10-13Integrated Molding Tank, Fiberglass Jingbao, Fiberglass Grating3000K CNYSupported

Knowledge Base

Q

1. Seamless connection to prevent leakage The integral flange and tank body processed by rotational molding technology are formed in one go during the manufacturing process, without welding or assembly joints, avoiding the leakage risk that may occur with traditional welding or assembly flanges. This seamless connection design effectively prevents the leakage of stored liquids from the interface, improving the safety and reliability of the storage tank. 2. High density

Q

The vertical integrated winding storage tank adopts continuous fiber CNC winding+integral solidification molding, without segmented welding or splicing assembly. The core benefits are concentrated in five aspects: sealing, strength, service life, cost, and stability. Firstly, to completely eliminate the hidden danger of leakage, traditional storage tanks are mostly welded in sections and connected by flanges. Welding seams are high-risk areas for corrosion, cracking, and leakage, and are integrated without any welding

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs