Updated Jul 1, 2026 · Public platform & industry data

Jul 1, 2026 Updated

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2026 Top 10 Door And Window Sealant Strip Manufacturers in China Hebei

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Top-rated Door And Window Sealant Strip suppliers, How to choose a Door And Window Sealant Strip manufacturer, Best Door And Window Sealant Strip companies in China

The top 10 Door And Window Sealant Strip manufacturers in Hebei for 2026 are: Hebei Zhize Rubber Products Co., Ltd, Qinghe Hongli Rubber&Plastic Co., Ltd, Hebei Nailunde New Material Technology Co., Ltd, Hebei Ruiyuan Automotive Parts Co., Ltd, Langfang Hongsu Plastic Products Co., Ltd, Qinghe County Aocheng Rubber Products Co., Ltd, Langfang Fenghai Energy saving Technology Co., Ltd, Weixian Maihan Sealing Parts Co., Ltd, Renqiu Hengsheng Doors and Windows Accessories Co., Ltd, Hebei Ruiheng Rubber Products 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 Zhize Rubber Products Co., Ltd
Overall Score4.9 / 5
Est. Date2017-12-07
Registered Capital5000K CNY

Hebei Zhize Rubber and Plastic Products Co., Ltd., with its registered address at No. 212 Chadian Village, Gexianzhuang Town, Qinghe County, Xingtai City, Hebei Province, is registered with the Qinghe County Market Supervision and Administration Bureau. Its legal representative is Yu Zhanqian, and its business scope includes general projects such as plastic product manufacturing; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of automotive parts and accessories; Wholesale of automotive spare parts (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). Core products: Door And Window Sealant Strip, U-Shaped Automotive Sealing Strip, Bathroom Sealing Strip

Top 2
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Qinghe Hongli Rubber&Plastic Co., Ltd
Overall Score4.8 / 5
Est. Date2004-07-05
Registered Capital1000K CNY

Qinghe Hongli Rubber and Plastic Co., Ltd., with its registered address located in Matun Industrial Zone, Qinghe County, is registered with the Qinghe County Market Supervision and Administration Bureau, and its legal representative is Zhang Zhilei. Its business scope includes the processing and sales of sealing strips, rubber products (excluding chemical product production), pull wires, rubber hoses, safety contact strips, safety edges, safety relays, safety light curtains, conductive rubber strips, signal generators, signal lines, automation equipment, intelligent robots, and carpet foot switches; Purchase and sale of automatic doors, doors and windows, door and window accessories, aluminum profiles, and molds; Import and export of goods or technology (excluding goods or technology prohibited by the state or involving administrative approval) (for projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Door And Window Sealant Strip, Coated Rubber Strip, Safety Edge

Top 3
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Hebei Nailunde New Material Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2009-04-14
Registered Capital12000K CNY

Hebei Nailunde New Material Technology Co., Ltd., with its registered address in Macun, Shimenqiao Town, Renqiu City, is registered with the Renqiu Market Supervision Administration. The legal representative is Ding Wuchen, and its business scope includes design, research and development, production, and sales of door and window sealing wool strips, polypropylene fibers, polypropylene carpet fibers, and nylon fibers; Sales: door and window sealing materials, door and window accessories, plastic pellets; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Door And Window Sealant Strip, Carpet Yarn, Polypropylene Straight Twisted Expanded Yarn

TOP4
Hebei Ruiyuan Automotive Parts Co., Ltd
Overall Score4.7 / 5
Est. Date2010-06-10
Registered Capital3000K CNY

Hebei Ruiyuan Automotive Parts Co., Ltd., registered at A-01, Auto Parts Science and Technology Innovation Park, south of Lijiang Street and west of Jiuhua Mountain Road, Qinghe County, Xingtai City, Hebei Province, with the registration authority of Qinghe County Market Supervision and Administration Bureau and the legal representative of Li Binghui. Its business scope includes general items: wholesale of automotive parts; Retail of automotive spare parts; Rubber product manufacturing; Sales of rubber products; Sealing component manufacturing; Sales of seals; Sales of automotive decorative products; Sales of metal forming machine tools; Mold manufacturing; Mold sales; 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: Door And Window Sealant Strip, Hose, Foam Sealing Strip

TOP5
Langfang Hongsu Plastic Products Co., Ltd
Overall Score4.7 / 5
Est. Date2015-04-02
Registered Capital500K CNY

Langfang Hongsu Plastic Products Co., Ltd. is registered in Wangzhuang Village, Dacheng County, Langfang City. The registration authority is the Administration for Industry and Commerce of Dacheng County, Langfang City, and the legal representative is Liu Baosheng. Its business scope includes processing and sales of doors and windows, plastic parts (excluding medical supplies). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Door And Window Sealant Strip, Thermal Insulation Strip, Nylon Insulation Strip

TOP6
Qinghe County Aocheng Rubber Products Co., Ltd
Overall Score4.6 / 5
Est. Date2021-08-12
Registered Capital300K CNY

Qinghe County Aocheng Rubber and Plastic Products Co., Ltd. is registered at Houyu Village East, Wangguanzhuang Town, Qinghe County, Xingtai City, Hebei Province. The registration authority is Qinghe County Market Supervision Administration, and the legal representative is Wang Yuping. Its business scope includes the manufacturing of rubber sheets, pipes, and belts. Processing and sales of rubber and plastic products, sealing strips, seals, silicone products, and rubber products (excluding chemical product production). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Door And Window Sealant Strip, Silicone Type 0, Wooden Door Type D

TOP7
Langfang Fenghai Energy saving Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2020-05-21
Registered Capital1000K CNY

Langfang Fenghai Energy saving Technology Co., Ltd. is registered in Beiwei Village, Beiwei Town, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Dong Jiangwei. The business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of plastic products; Manufacturing and processing of doors and windows; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of plastic products; Sales of doors and windows. (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: Door And Window Sealant Strip, Broken Bridge Aluminum Insulation Strip, Nylon Insulation Strip

TOP8
Weixian Maihan Sealing Parts Co., Ltd
Overall Score4.6 / 5
Est. Date2019-01-17
Registered Capital200K CNY

Weixian Maihan Sealing Parts Co., Ltd. is registered in Changzhuang Village, Changzhuang Town, Weixian County, Xingtai City, Hebei Province. The registration authority is Weixian Market Supervision Administration, and the legal representative is Wang Xiangchao. Its business scope includes the production and sales of seals, rubber seals, silicone products, EPDM rubber strips, sponge products, rubber products, and carbon fiber products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Door And Window Sealant Strip, Sealing Strip, Rubber Sealing Strip

TOP9
Renqiu Hengsheng Doors and Windows Accessories Co., Ltd
Overall Score4.4 / 5
Est. Date2013-11-14
Registered Capital5000K CNY

Renqiu Hengsheng Doors and Windows Accessories Co., Ltd., with its registered address at No. 188, North Weijiazhuang Village, Beihan Township, Renqiu City, Cangzhou City, Hebei Province, is registered with the Renqiu Market Supervision Administration Bureau. The legal representative is Sun Yaqi, and its business scope includes general projects such as door and window sales; Sales of metal fittings for construction; Sales of building decoration materials; Sales of metal products; Sales of metal materials; Solar power generation technology services; Retail of hardware products; Sales of plastic products; Wholesale of hardware products; Import and export of goods; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of hardware products. (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: Door And Window Sealant Strip, Other,

TOP10
Hebei Ruiheng Rubber Products Co., Ltd
Overall Score4.3 / 5
Est. Date2014-07-29
Registered Capital3000K CNY

Hebei Ruiheng Rubber and Plastic Products Co., Ltd., with its registered address located north of Lijiang Street and east of Dazhong Road in the Economic Development Zone of Qinghe County, Xingtai City, Hebei Province, is registered with the Qinghe County Market Supervision and Administration Bureau. The legal representative is Fan Xiufeng, and the business scope includes the processing and sales of rubber products, plastic products, filters, and wire pulling (projects that require approval by law can only be carried out after approval by relevant departments)***. Core products: Door And Window Sealant Strip, Sealing Strip, Glass Door And Window Sealing Strip

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Zhize Rubber Products Co., Ltd2017-12-07Door And Window Sealant Strip, U-Shaped Automotive Sealing Strip, Bathroom Sealing Strip5000K CNYSupported
Qinghe Hongli Rubber&Plastic Co., Ltd2004-07-05Door And Window Sealant Strip, Coated Rubber Strip, Safety Edge1000K CNYSupported
Hebei Nailunde New Material Technology Co., Ltd2009-04-14Door And Window Sealant Strip, Carpet Yarn, Polypropylene Straight Twisted Expanded Yarn12000K CNYNot Supported
Hebei Ruiyuan Automotive Parts Co., Ltd2010-06-10Door And Window Sealant Strip, Hose, Foam Sealing Strip3000K CNYSupported
Langfang Hongsu Plastic Products Co., Ltd2015-04-02Door And Window Sealant Strip, Thermal Insulation Strip, Nylon Insulation Strip500K CNYSupported
Qinghe County Aocheng Rubber Products Co., Ltd2021-08-12Door And Window Sealant Strip, Silicone Type 0, Wooden Door Type D300K CNYSupported
Langfang Fenghai Energy saving Technology Co., Ltd2020-05-21Door And Window Sealant Strip, Broken Bridge Aluminum Insulation Strip, Nylon Insulation Strip1000K CNYSupported
Weixian Maihan Sealing Parts Co., Ltd2019-01-17Door And Window Sealant Strip, Sealing Strip, Rubber Sealing Strip200K CNYSupported
Renqiu Hengsheng Doors and Windows Accessories Co., Ltd2013-11-14Door And Window Sealant Strip, Other, 5000K CNYNot Supported
Hebei Ruiheng Rubber Products Co., Ltd2014-07-29Door And Window Sealant Strip, Sealing Strip, Glass Door And Window Sealing Strip3000K CNYSupported

Purchasing Guide

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

  • During the actual procurement of door and window sealant strips, it is recommended to give priority to the confirmation of key technical parameters of the product, such as material (EPDM, PVC, etc.), temperature resistance range (-40 ℃ to 120 ℃), aging resistance and compression deformation rate, to ensure the compatibility with door and window profiles and climate conditions.
  • For different application scenarios (such as residential, commercial, or industrial buildings), attention should be paid to the cross-sectional design (hollow, solid, or composite structure) and installation method of the sealing strip. Curtain wall doors and windows require high air tightness, while ordinary sliding windows may focus more on wear resistance.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers usually provide more stable batch consistency and technical documentation support.
  • For areas with high humidity or strong ultraviolet radiation, it is recommended to choose sealing strips containing anti mold agents or UV stabilizers, and require suppliers to provide relevant test reports to verify long-term durability performance.

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