Updated Sep 1, 2026 · Public platform & industry data

Sep 1, 2026 Updated

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2026 Top 10 Double-Layer Oil Tank Manufacturers in China

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Top-rated Double-Layer Oil Tank suppliers, How to choose a Double-Layer Oil Tank manufacturer, Best Double-Layer Oil Tank companies in China

The top 10 Double-Layer Oil Tank manufacturers in China for 2026 are: Shandong Granfu Intelligent Equipment Co., Ltd, Hebei Yinglai Fiberglass Co., Ltd, Dongying Bainian Haomo Petroleum Technology Co., Ltd, Chuangjia Oil Tank Factory in Nan'an District, Nanchang Gantong Metal Container Co., Ltd, Harbin Yongkun Metal Container Co., Ltd, Shandong Kaifute Energy Equipment Co., Ltd, Shandong Guotai Metal Container Manufacturing Co., Ltd, Shandong Hengtai Metal Container Co., Ltd, Shandong Henglixin Steel Structure 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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Shandong Granfu Intelligent Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2019-05-30
Registered Capital3000K CNY

Shandong Granfu Intelligent Equipment Co., Ltd., registered at No. 7827 Mizhou East Road, Zhucheng City, Weifang City, Shandong Province, with the registration authority of Zhucheng Market Supervision Administration and the legal representative of Jiang Lina, has a business scope including licensed projects such as special equipment manufacturing; Installation, renovation, and repair of special equipment; Construction labor subcontracting. (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: Manufacturing of specialized equipment (excluding licensed professional equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of automotive parts and accessories; Mechanical parts and component processing; Manufacturing of marine supporting equipment; Manufacturing of service consumption robots; Industrial robot manufacturing; Manufacturing of metal structures; Installation services for ordinary mechanical equipment; Sales of metal materials; Sales of mechanical equipment; Retail of hardware products; Sales of firefighting equipment; Sales of building materials; Recycling of renewable resources (excluding productive waste metals); Sales of renewable resources; Metal surface treatment and heat treatment processing; Processing and treatment of metal waste and debris; Solid waste management; 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: Double-Layer Oil Tank, Carbon Fiber Composite Material, Biological Deodorization Equipment

Top 2
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Hebei Yinglai Fiberglass Co., Ltd
Overall Score4.8 / 5
Est. Date2016-08-26
Registered Capital10000K CNY

Hebei Yinglai Fiberglass Co., Ltd., with its registered address at Chuangye Road, Small and Medium sized Enterprise Entrepreneurship Park, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Ding Yinghui, and the business scope includes general projects: manufacturing of glass fiber reinforced plastic products; Sales of fiberglass and related products; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of glass fiber reinforced plastic products; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Sales of metal materials; Manufacturing of hardware products; Retail of hardware products; Wholesale of hardware products; Sealing component manufacturing; Sales of seals; Sales of pipeline transportation equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; General equipment repair; Specialized equipment repair; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of anti-corrosion materials; Sales of insulation materials; Installation services for ordinary mechanical equipment; Installation services for environmental sanitation public facilities; Mechanical equipment leasing; 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: Double-Layer Oil Tank, Fiberglass Desulfurization Tower, Fiberglass Storage Tank

Top 3
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Dongying Bainian Haomo Petroleum Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2010-03-10
Registered Capital1000K CNY

Dongying Bainian Haomo Petroleum Technology Co., Ltd., with its registered address located 1 kilometer north of the intersection of Bei'er Road and Xiyi Road in Dongying District, Dongying City, Shandong Province, is registered with the Dongying District Market Supervision and Administration Bureau of Dongying City. The legal representative is Song Wencai, and its business scope includes petroleum technology services; Sales, installation, maintenance, and technical services of petroleum machinery equipment and accessories; Sales, installation (excluding special equipment), and maintenance of electromechanical equipment; Steel structure engineering; architectural engineering; Sales of gas filling equipment and accessories, chemical products (excluding dangerous goods and precursor chemicals), hardware and building materials, labor protection supplies, daily necessities, wires and cables, office supplies, automotive parts, communication equipment (excluding ground satellite receivers and wireless transmitters), rubber products, instruments and meters, valves, pumps and accessories, fire-fighting equipment, electronic products, and plumbing equipment; Cleaning services; Import and export business of various commodities through self operation and agency (excluding those prohibited by national laws). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Double-Layer Oil Tank, Filter Cartridge Filter Series, Liquid Level Gauge Series

TOP4
Chuangjia Oil Tank Factory in Nan'an District
Overall Score4.7 / 5
Est. Date2010-05-18
Registered Capital-

Chuangjia Oil Tank Factory in Nan'an District, Chongqing, with its registered address in Goujiazui Village, Yinglong Town, Nan'an District. The registration authority is the Market Supervision Administration of Nan'an District, Chongqing, and the legal representative is Wang Xuedong. Its business scope includes processing: oil storage tanks; Grid and steel structure production (projects prohibited by laws and administrative regulations shall not be operated; projects that require approval or licensing according to laws and administrative regulations shall only be operated after approval).. Core products: Double-Layer Oil Tank, Double Layered Oil Storage Tank, Oil Storage Equipment

TOP5
Nanchang Gantong Metal Container Co., Ltd
Overall Score4.7 / 5
Est. Date2013-07-19
Registered Capital6000K CNY

Nanchang Can Tong Metal Container Co., Ltd., with its registered address at 1850 Zhanggong Avenue, Zhanggong Town, Jinxian County, Nanchang City, Jiangxi Province (located in Building 2 of Jiangxi Huajin Petrochemical Equipment Co., Ltd.), is registered with the Market Supervision Administration of Jinxian County, and its legal representative is Zhao Xiuying. Its business scope includes licensed projects such as special equipment manufacturing, special equipment installation, renovation and repair (projects that require approval by law can only be carried out after approval by relevant departments), general projects such as special equipment sales, metal structure manufacturing, metal structure sales, metal product sales, non-metallic mineral and product sales, specialized chemical product manufacturing (excluding hazardous chemicals), specialized chemical product sales (excluding hazardous chemicals), glass fiber and product manufacturing, Sales of glass fiber and products (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Double-Layer Oil Tank, Silo, Stainless Steel Storage Tank

TOP6
Harbin Yongkun Metal Container Co., Ltd
Overall Score4.6 / 5
Est. Date2016-05-18
Registered Capital40000K CNY

Harbin Yongkun Metal Container Co., Ltd., with its registered address at No. 8 Bohai Road, Xinxing Village, Xinxing Township, Shuangcheng District, Harbin City, Heilongjiang Province, is registered with the Market Supervision Administration of Shuangcheng District, Harbin City. The legal representative is Bian Maozhai, and its business scope includes general projects such as metal packaging container and material manufacturing; Manufacturing of metal chains and other metal products; Sales of metal products; Sales of metal chains and other metal products; Research and development of metal products; Sales of metal packaging containers and materials; Manufacturing of metal structures; Sales of metal structures; Repair of metal products; Manufacturing of metal materials; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Retail of hardware products; Operation of wires and cables; Sales of building materials; Sales of mechanical equipment; Sales of valves and plugs; Installation services for ordinary mechanical equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Construction of earthwork engineering; Manufacturing of fiberglass and related products; Container manufacturing; Mechanical equipment leasing; Sales of electrical equipment; Sales of mechanical and electrical equipment; Sales of supply instruments and meters; Sales of pumps and vacuum equipment; Sales of firefighting equipment; Sales of spray guns and similar equipment; Sales of rubber products; Sales of building decoration materials; Sales of metal fittings for construction; Sales of power electronic components. Licensed project: Manufacturing of special equipment; Installation, renovation, and repair of special equipment; Construction project construction; Construction project supervision; Construction labor subcontracting; Construction professional operations; Installation, maintenance, and testing of power transmission, supply, and receiving facilities.. Core products: Double-Layer Oil Tank, Skid Mounted Gas Station, Steel Structure

TOP7
Shandong Kaifute Energy Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2018-01-29
Registered Capital36000K CNY

Shandong Kaifute Energy Equipment Co., Ltd., with its registered address located at 18 meters south of Qiantong Building Materials, Juxing North Road, Juxinyuan Trading City, Xinglongzhuang Street, Yanzhou District, Jining City, Shandong Province (with multiple addresses), is registered with the Jining Municipal Administration for Market Regulation and represented by Xu Xiao as the legal representative. Its business scope includes general projects such as the sales of new energy original equipment; Complete sets of nuclear power equipment and engineering technology research and development; Sales of refrigeration and air conditioning equipment; Industrial design services; Wholesale of hardware products; Sales of automotive decorative products; Sales of special equipment; Sales of specialized equipment for refining and chemical production; Battery sales; Manufacturing of construction machinery; Sales of wind turbines and their components; Manufacturing of specialized equipment for petroleum drilling and production; Sales of renewable resources; Manufacturing of metal materials; Resource recycling service technology consulting; Non residential real estate leasing; estate management; Manufacturing of metal structures; Sales of steel reinforcement products for construction; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Technology import and export; Import and export of goods; Mechanical equipment leasing; Engineering and technical services (excluding planning management, survey, design, and supervision); Specialized equipment repair; Undertake the engineering construction business of the head office; Manufacturing of specialized equipment for environmental protection; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of specialized equipment for environmental protection; General equipment manufacturing (excluding special equipment manufacturing); Mechanical equipment research and development; Construction of landscaping and greening projects; Manufacturing of metal packaging containers and materials; Sales of metal packaging containers and materials. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: construction project construction; Manufacturing of special equipment; Installation, renovation, and repair of special equipment; Construction labor subcontracting; Construction professional operations; Construction project design; Construction project supervision; Residential interior decoration and renovation. (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: Double-Layer Oil Tank, Skid Mounted Gas Station, Grid Frame

TOP8
Shandong Guotai Metal Container Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2017-09-21
Registered Capital10000K CNY

Shandong Guotai Metal Container Manufacturing Co., Ltd. is registered at No. 88 Jianqiao Road, Shunwang Street, Zhucheng City, Weifang City, Shandong Province. The registration authority is Zhucheng Market Supervision Administration, and the legal representative is Li Aiguo. Its business scope includes licensed projects such as the 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 of relevant departments.) General projects: Manufacturing of metal packaging containers and materials; Sales of metal packaging containers and materials; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of metal structures; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Environmental consulting services. (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: Double-Layer Oil Tank, Filter, Stainless Steel Tank

TOP9
Shandong Hengtai Metal Container Co., Ltd
Overall Score4.5 / 5
Est. Date2021-12-29
Registered Capital10000K CNY

Shandong Hengtai Metal Container Co., Ltd., with its registered address located 188 meters southwest of the intersection of Chongwen Avenue and Juxing North Road in Xinglongzhuang Street, Yanzhou District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Yanzhou District, Jining City. The legal representative is Shi Lei, and its business scope includes general projects such as metal packaging containers and material manufacturing; Sales of metal packaging containers and materials; Manufacturing of metal structures; Sales of metal structures; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for refining and chemical production; Sales of specialized equipment for refining and chemical production; Sales of mechanical equipment; Sales of metal materials; Retail of hardware products; Sales of power electronic components; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Professional cleaning, washing, and disinfection services; Recycling of renewable resources (excluding productive waste metals); Installation services for ordinary mechanical equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: special equipment manufacturing; Construction project construction; Residential interior decoration and renovation; Construction labor subcontracting; Demolition of buildings (excluding blasting operations). (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: Double-Layer Oil Tank, Steel Structure Truss, Stainless Steel Tank

TOP10
Shandong Henglixin Steel Structure Co., Ltd
Overall Score4.5 / 5
Est. Date2018-11-19
Registered Capital10000K CNY

Shandong Henglixin Steel Structure Co., Ltd., with its registered address at No. 5 West Juwanglin Village, Xinglongzhuang Street Office, Yanzhou District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Yanzhou District, Jining City. The legal representative is Tang Keqiang, and its business scope includes general projects such as metal structure manufacturing; Sales of metal structures; Engineering management services; Construction of landscaping and greening projects; Municipal facility management; Construction of sports facilities engineering; Installation services for ordinary mechanical equipment; Construction of metal doors and windows engineering; Mechanical equipment leasing; Leasing of construction machinery and equipment; Advertising production; Manufacturing of metal materials; Manufacturing of specialized equipment for environmental protection; Manufacturing of specialized equipment for petroleum drilling and production; Sales of specialized equipment for oil drilling and production; Sales of specialized equipment for environmental protection; Manufacturing of metal signs for transportation and public management; Sales of signs for transportation and public management; Manufacturing of metal packaging containers and materials; Sales of metal packaging containers and materials; Sales of metal products; Sales of mechanical equipment; Sales of glass fiber reinforced plastic products; Sales of lightweight building materials; Sales of building materials; Sales of building decoration materials; Sales of metal fittings for construction; Sales of mechanical parts and components; Retail of hardware products; Labor services (excluding labor dispatch); External contracting projects. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: construction labor subcontracting; Construction project construction; Construction professional operations; 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. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Double-Layer Oil Tank, , Steel Structure

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Granfu Intelligent Equipment Co., Ltd2019-05-30Double-Layer Oil Tank, Carbon Fiber Composite Material, Biological Deodorization Equipment 3000K CNYSupported
Hebei Yinglai Fiberglass Co., Ltd2016-08-26Double-Layer Oil Tank, Fiberglass Desulfurization Tower, Fiberglass Storage Tank10000K CNYSupported
Dongying Bainian Haomo Petroleum Technology Co., Ltd2010-03-10Double-Layer Oil Tank, Filter Cartridge Filter Series, Liquid Level Gauge Series1000K CNYNot Supported
Chuangjia Oil Tank Factory in Nan'an District2010-05-18Double-Layer Oil Tank, Double Layered Oil Storage Tank, Oil Storage Equipment-Supported
Nanchang Gantong Metal Container Co., Ltd2013-07-19Double-Layer Oil Tank, Silo, Stainless Steel Storage Tank6000K CNYSupported
Harbin Yongkun Metal Container Co., Ltd2016-05-18Double-Layer Oil Tank, Skid Mounted Gas Station, Steel Structure40000K CNYSupported
Shandong Kaifute Energy Equipment Co., Ltd2018-01-29Double-Layer Oil Tank, Skid Mounted Gas Station, Grid Frame36000K CNYSupported
Shandong Guotai Metal Container Manufacturing Co., Ltd2017-09-21Double-Layer Oil Tank, Filter, Stainless Steel Tank10000K CNYNot Supported
Shandong Hengtai Metal Container Co., Ltd2021-12-29Double-Layer Oil Tank, Steel Structure Truss, Stainless Steel Tank10000K CNYSupported
Shandong Henglixin Steel Structure Co., Ltd2018-11-19Double-Layer Oil Tank, , Steel Structure10000K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • In the actual procurement process of double-layer oil tanks, it is recommended to prioritize confirming the material of the tank body (such as steel or composite materials) and the sensitivity of the anti leakage monitoring system, as these parameters directly affect safety and environmental compliance.
  • For different scenarios such as gas stations or chemical warehouses, the type of inner anti-corrosion coating should be selected based on the characteristics of the storage medium. For example, epoxy resin is suitable for fuel, while polyethylene is more suitable for chemical storage.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information to ensure supply stability.
  • For double-layer oil tanks buried underground, additional attention should be paid to the compressive strength of the outer protective layer and the compatibility of the cathodic protection system to avoid structural failure caused by soil corrosion.

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