Updated Oct 17, 2026 · Public platform & industry data

Oct 17, 2026 Updated

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2026 Top 10 Release Plate Manufacturers in China

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Top-rated Release Plate suppliers, How to choose a Release Plate manufacturer, Best Release Plate companies in China

The top 10 Release Plate manufacturers in China for 2026 are: Langfang Rongte Building Materials Group Co., Ltd, Hebei Ruide Energy saving Technology Co., Ltd, Langfang Ouye Energy saving Technology Co., Ltd, Langfang Paiheng Energy saving Technology Co., Ltd, Hebei Gutai Building Materials Co., Ltd, Henan Jinrui New Materials Co., Ltd, Langfang Huiyu Thermal Insulation Materials Co., Ltd, Jinan Hongsheng Board Industry Co., Ltd, Tangshan Warrior Building Materials Co., Ltd, Hebei Zhongmeng Building Materials 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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Langfang Rongte Building Materials Group Co., Ltd
Overall Score4.9 / 5
Est. Date2014-11-03
Registered Capital16000K CNY

Langfang Rongte Building Materials Group Co., Ltd., located in Duquan Village, Dacheng County, was established on November 3, 2014. The registered authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Du Yunfei. Core products: Release Plate

Top 2
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Hebei Ruide Energy saving Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2022-06-09
Registered Capital10000K CNY

Hebei Ruide Energy saving Technology Co., Ltd., with its registered address in Dongyaotou Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Gao Yinzhan, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Sales of insulation materials; Sales of building materials; Sales of fireproof sealing materials; Sales of refractory materials; Sales of coatings (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of high-performance sealing materials; Sales of seals; Sales of building waterproofing membrane products; Retail of hardware products; Sales of metal materials; Sales of metal products; Sales of non-ferrous metal alloys; Sales of new metal functional materials; Sales of metal structures; Sales of new membrane materials; Needle textile sales; Sales of high-performance non-ferrous metals and alloy materials; Sales of non-metallic minerals and products; Sales of paper products; Sales of asbestos products; Sales of cement products; Sales of fasteners; Sales of anti-corrosion materials (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law) License project: construction project construction; Construction labor subcontracting (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or permits). Core products: Release Plate, Integrated Insulation And Decoration Board, Flexible Coated Aluminum Silicate Blanket

Top 3
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Langfang Ouye Energy saving Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2022-01-06
Registered Capital3000K CNY

Langfang Ouye Energy saving Technology Co., Ltd., with its registered address at Dongyaotou Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Zhang Yanwei, and its business scope includes energy-saving technology promotion services; Manufacturing and sales of insulation and sound insulation materials, as well as manufacturing and sales of lightweight building materials; Sales of high-performance sealing materials, building waterproofing membrane products, fireproof sealing materials, hardware products, insulation materials, chemical products (excluding licensed chemical products), coatings (excluding hazardous chemicals), building decoration materials, anti-corrosion materials, plastic products, glass fiber and products, and new membrane materials; Construction project construction; 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: Release Plate, Foam Board, Aluminum Silicate Tube

TOP4
Langfang Paiheng Energy saving Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2023-05-16
Registered Capital3000K CNY

Langfang Paiheng Energy saving Technology Co., Ltd., with its registered address in Xiliugezhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Shi Jiaying, and its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of fiberglass and related products; Sales of lightweight building materials; Sales of rubber products; Sales of plastic products; Sales of insulation materials; Sales of building materials; Sales of fireproof sealing materials; Sales of refractory materials; Sales of coatings (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of high-performance sealing materials; Sales of seals; Sales of building waterproofing membrane products. (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; Construction labor subcontracting. (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: Release Plate, Phenolic Insulation Board, Foam Glass Insulation Board

TOP5
Hebei Gutai Building Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2013-09-24
Registered Capital3020K CNY

Hebei Gutai Building Materials Co., Ltd., registered at Huaishu Building Materials Road, Jinzhou City, with the registration authority of Jinzhou Market Supervision Administration and the legal representative of Niu Junbo, operates in the processing and sales of fiber cement board, calcium silicate board, ceiling, and keel; Decorative board sales (prohibited or restricted by laws, administrative regulations, and decisions of the State Council, and requiring approval from other departments before operation).. Core products: Release Plate, Release Plate, Explosion Proof Venting Plate

TOP6
Henan Jinrui New Materials Co., Ltd

No. 325, 12th Floor, Building 3, Dingxiang Lijing Yuan, No. 52 Dingxiang Li, High tech Zone, Zhengzhou City, Henan Province

Overall Score4.6 / 5
Est. Date2026-02-05
Registered Capital2000K CNY

Henan Jinrui New Materials Co., Ltd. is located at No. 325, 12th floor, Building 3, Dingxiang Lijing Yuan, No. 52 Dingxiang Li, High tech Zone, Zhengzhou City, Henan Province. It was established on February 5, 2026, with the registration authority being the Market Supervision Administration of Zhengzhou High tech Industrial Development Zone and the legal representative being Xing Jiuchao. Core products: Release Plate

TOP7
Langfang Huiyu Thermal Insulation Materials Co., Ltd

Baimatang Village, Quancun Town, Dacheng County, Langfang City, Hebei Province

Overall Score4.6 / 5
Est. Date2021-09-15
Registered Capital10000K CNY

Langfang Huiyu Thermal Insulation Materials Co., Ltd. is located in Baimatang Village, Quancun Town, Dacheng County, Langfang City, Hebei Province. It was established on September 15, 2021, and registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Ma Yanbin. Core products: Release Plate, Fiber Reinforced Calcium Silicate Fireproof Board, Composite Silicate Shell

TOP8
Jinan Hongsheng Board Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2017-07-12
Registered Capital3000K CNY

Jinan Hongsheng Board Industry Co., Ltd., with its registered address located in Sanjianxi Village, Shuangshan Street, Zhangqiu District, Jinan City, Shandong Province (at the southern end of Chengdong Industrial Park), is registered with the Zhangqiu District Market Supervision and Administration Bureau of Jinan City. The legal representative is Ji Xiuqin, and its business scope includes general projects such as wood processing; Manufacturing of new building materials (excluding hazardous chemicals); Sales of building materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of building decoration materials; Sales of insulation materials; Sales of anti-corrosion materials; Sales of metal fittings for construction; Sales of building blocks; Retail of hardware products; Sales of metal wire ropes and their products; Sales of mechanical and electrical equipment; Operation of wires and cables; Sales of special ceramic products; Mechanical equipment leasing; Sales of specialized chemical products (excluding hazardous chemicals); Sales of sanitary ceramic products; Retail of kitchenware, sanitary ware, and daily necessities; Manufacturing of metal structures; Sales of metal structures; Sales of steel reinforcement products for construction; Sales of metal materials; Sales of construction machinery; Leasing of construction machinery and equipment; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Installation services for ordinary mechanical equipment; Import and export of goods; Technology import and export; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: construction professional operations; Construction labor subcontracting; Construction project design; 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: Release Plate, Steel Truss Lightweight Composite Panel, Steel Skeleton Lightweight Plate

TOP9
Tangshan Warrior Building Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2019-12-05
Registered Capital3000K CNY

Tangshan Warrior Building Materials Co., Ltd. is located in Liguantun Village, Yangjiatao Town, Yutian County, Tangshan City, Hebei Province. It was established on December 5, 2019 and registered with the Yutian County Market Supervision Administration. The legal representative is Cai Shiyong. Core products: Release Plate

TOP10
Hebei Zhongmeng Building Materials Co., Ltd
Overall Score4.3 / 5
Est. Date2019-05-07
Registered Capital3000K CNY

Hebei Zhongmeng Building Materials Co., Ltd., with its registered address at Huaishu Village South, Huaishu Town, Jinzhou City, Shijiazhuang City, Hebei Province, is registered with the Market Supervision Administration of Jinzhou City. The legal representative is Zhang Wanlei, and its business scope includes the processing and sales of dragon bones (excluding those prohibited or restricted by the state); Sales of calcium silicate board, mineral wool board, and gypsum board (excluding those prohibited and restricted by national and provincial industrial policies). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Release Plate, Perforated Calcium Silicate Board, Explosion Proof Board

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Rongte Building Materials Group Co., Ltd2014-11-03Release Plate16000K CNYNot Supported
Hebei Ruide Energy saving Technology Co., Ltd2022-06-09Release Plate, Integrated Insulation And Decoration Board, Flexible Coated Aluminum Silicate Blanket10000K CNYNot Supported
Langfang Ouye Energy saving Technology Co., Ltd2022-01-06Release Plate, Foam Board, Aluminum Silicate Tube3000K CNYSupported
Langfang Paiheng Energy saving Technology Co., Ltd2023-05-16Release Plate, Phenolic Insulation Board, Foam Glass Insulation Board3000K CNYSupported
Hebei Gutai Building Materials Co., Ltd2013-09-24Release Plate, Release Plate, Explosion Proof Venting Plate3020K CNYNot Supported
Henan Jinrui New Materials Co., Ltd2026-02-05Release Plate2000K CNYNot Supported
Langfang Huiyu Thermal Insulation Materials Co., Ltd2021-09-15Release Plate, Fiber Reinforced Calcium Silicate Fireproof Board, Composite Silicate Shell10000K CNYNot Supported
Jinan Hongsheng Board Industry Co., Ltd2017-07-12Release Plate, Steel Truss Lightweight Composite Panel, Steel Skeleton Lightweight Plate3000K CNYSupported
Tangshan Warrior Building Materials Co., Ltd2019-12-05Release Plate3000K CNYSupported
Hebei Zhongmeng Building Materials Co., Ltd2019-05-07Release Plate, Perforated Calcium Silicate Board, Explosion Proof Board3000K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of pressure relief plates, it is recommended to prioritize confirming key technical parameters such as compressive strength, dimensional tolerances, and fire rating to ensure compatibility with equipment or building structures.
  • For different scenarios such as chemical and electrical engineering, the material selection of pressure plates needs to be differentiated, for example, stainless steel or special coating types should be considered for corrosive environments.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and companies with industry data support to balance procurement risks and efficiency.
  • For the application of high-rise buildings or enclosed spaces, the rapid response characteristics and pressure relief efficiency of pressure relief plates may become key evaluation indicators, which need to be compared with measured data.

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