Aggiornato Oct 30, 2026 · Dati pubblici della piattaforma e del settore

Oct 30, 2026 Aggiornato

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2026 Top 10 Unload The Block Manufacturers in China

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Top-rated Unload The Block suppliers, How to choose a Unload The Block manufacturer, Best Unload The Block companies in China

The top 10 Unload The Block manufacturers in China for 2026 are: Hengshui Haichen New Material Technology Co., Ltd, Hengshui Shuohan Road and Bridge Maintenance Engineering Co., Ltd, Hebei Deloitte Building Materials Co., Ltd, Hengshui Shangqi New Material Technology Co., Ltd, Hebei Zhongzhu Construction Technology Co., Ltd, Hebei Changshunda Metal Products Co., Ltd, Hengshui Juntuo New Material Technology Co., Ltd, Hengshui Junshang New Material Technology Co., Ltd, Hengshui Shangtuo Rubber Products Co., Ltd, Hebei Yuhe Metal 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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Hengshui Haichen New Material Technology Co., Ltd
Punteggio complessivo4.9 / 5
Data di costituzione2020-03-19
Capitale sociale157000K CNY

Hengshui Haichen New Material Technology Co., Ltd., registered in Nanwangzhuang Village, Pengdu Township, Binhu New Area, Hengshui, Hebei Province, with the registration authority of Hengshui Binhu New Area Market Supervision Administration and the legal representative of Yang Guoliang, is engaged in the research and development of new materials and technology promotion; Production and sales of bridge bearings, building bearings, wire mesh products, glass fiber reinforced plastic products, water stop steel plates, expansion joint devices, rubber waterstops, rubber boots, rubber fenders, extraction rods, drainage pipes, rubber dams, permeable hoses, plastic blind ditches, rubber airbags, grouting pipes, waterstops, sealants, waterproof materials (excluding asphalt), dampers, seismic limit blocks, bridge embedded parts, beam bottom steel plates, steel cables, hot-melt gaskets, geogrids, geotextiles, geomembranes, acoustic pipes, guardrail supports, foam plates, corrugated pipes, anchorage devices, drainage pipes, shield segments, mud, steel fibers, reinforcement connection sleeves Mechanical connectors of reinforcement; Selling metal and rubber products (excluding medical devices); Engineering management services; Bridge maintenance engineering; Bridge inspection; Bridge reinforcement; Replacement, installation, and maintenance of bridge bearings, building bearings, and expansion joints. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Unload The Block, Sliding Seismic Steel Support, Chloroprene Rubber Shock Absorber Plate

Top 2
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Hengshui Shuohan Road and Bridge Maintenance Engineering Co., Ltd
Punteggio complessivo4.7 / 5
Data di costituzione2017-01-05
Capitale sociale3690K CNY

Hengshui Shuohan Road and Bridge Maintenance Engineering Co., Ltd., registered at No. 66 Wukai River, Pengdu Township, Hengshui Binhu New Area, Hebei Province, with the registration authority of Hengshui Binhu New Area Administration for Industry and Commerce and the legal representative of Yang Guoliang, is engaged in road and bridge maintenance engineering and bridge deck waterproofing engineering construction; Bridge inspection and reinforcement; Sales, installation, replacement and maintenance of bridge expansion joints, rubber bearings, pot bearings, acoustic pipes, steel corrugated culvert pipes, waterstops, closed cell foam boards, waterproof materials, sealants, steel mesh sheets, beam bottom steel plates, geotechnical materials, steel fibers, drainage pipes, guardrail supports, protective nets, sound barriers, inflatable core molds. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Unload The Block, Bidirectional Sliding Support, Chloroprene Rubber Shock Absorber Plate

Top 3
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Hebei Deloitte Building Materials Co., Ltd
Punteggio complessivo4.7 / 5
Data di costituzione2009-03-11
Capitale sociale20000K CNY

Hebei Deloitte Building Materials Co., Ltd., registered in Haocun, Hejie Town, Xian County, with the registration authority of Xian County Market Supervision Administration and the legal representative of Hao Yuzhong, is engaged in the production and sales of bowl buckle (plate buckle, wheel buckle) scaffolding, lead screws, and steel bar sleeves; Sales and leasing of steel supports, berets, steel pipes, fasteners, and steel formwork; Building materials, geotechnical materials, waterproof materials, iron (copper) waterproof steel plates, square timber, wooden plywood, bamboo plywood, safety ladders for bridges, steel plate embedded parts, and sales of non-ferrous metals. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Unload The Block, Steel Fence Purlin, Stainless Steel Formwork

TOP4
Hengshui Shangqi New Material Technology Co., Ltd
Punteggio complessivo4.6 / 5
Data di costituzione2023-11-03
Capitale sociale3000K CNY

Hengshui Shangqi New Material Technology Co., Ltd., registered at Room 402, Unit 4, Building 3, Fuyuan Community, Zhongxin Street, Taocheng District, Hengshui City, Hebei Province, registered with the Market Supervision and Administration Bureau of Taocheng District, Hengshui City. The legal representative is Zhang Shibiao, and the business scope includes general projects: new material technology promotion services; Sales of concrete structural components; Sales of metal structures; Sales of glass fiber reinforced plastic products; Sales of rubber products; Sales of seals; Sales of high-performance sealing materials; Sales of sealing fillers; Sales of building waterproofing membrane products; Sales of metal materials; External contracting projects; Sales of metal products; Sales of plastic products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: 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: Unload The Block, Expansion Joint Adhesive Strip, Epdm Rubber Sheet

TOP5
Hebei Zhongzhu Construction Technology Co., Ltd
Punteggio complessivo4.6 / 5
Data di costituzione2019-11-15
Capitale sociale20000K CNY

Hebei Zhongzhu Construction Technology Co., Ltd. is registered at Haocun East, Hecheng Street Town, Xian County, Cangzhou City, Hebei Province. The registration authority is Xian County Market Supervision Administration, and the legal representative is Hao Zhiyou. The business scope includes engineering and technical research and experimental development. Building technology research and development, technical consulting, technical promotion, and technology transfer; Sales and leasing of steel supports, Bailey plates, prefabricated highway steel bridges, Bailey steel bridges, military beams, I-beams, plate buckle scaffolding, construction elevators, tower cranes, formwork scaffolding, electromechanical equipment, and special machinery equipment materials; Bridge and tunnel construction support system, formwork scaffolding engineering, foundation pit support, steel structure engineering, foundation and foundation engineering, prestressing engineering, steel wharf, steel platform engineering design and construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Unload The Block, Bridge Support, Steel Sheet Pile

TOP6
Hebei Changshunda Metal Products Co., Ltd
Punteggio complessivo4.5 / 5
Data di costituzione2020-09-27
Capitale sociale3000K CNY

Hebei Changshunda Metal Products Co., Ltd., with its registered address located in the Economic Development Zone of Xian County, Cangzhou City, Hebei Province (within the premises of Cangzhou Deze Steel Pipe Manufacturing Co., Ltd.), is registered with the Market Supervision Administration of Xian County, and its legal representative is Jiang Tao. Its business scope includes the manufacturing of other construction and safety metal products. Production, sales, and leasing of safety ladders, buckle scaffolding, berets, prefabricated steel bridges, bridge (subway) supports, road and bridge (subway) machinery and equipment, construction equipment, highway (railway) instruments, environmental protection equipment, hardware tools, and ancillary materials. Construction labor subcontracting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Unload The Block, 400 Type Steel Support, Discharging Platform

TOP7
Hengshui Juntuo New Material Technology Co., Ltd
Punteggio complessivo4.5 / 5
Data di costituzione2021-04-13
Capitale sociale3000K CNY

Hengshui Juntuo New Material Technology Co., Ltd., with its registered address at Room 402, Unit 4, Building 3, Fuyuan Community, Zhongxin Street, Taocheng District, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Taocheng District, Hengshui City. The legal representative is Wang Hongyun, and the business scope includes new material technology promotion services; Selling bridge bearings, bridge expansion devices, embedded parts, dampers, inflatable core membranes, waterstops, waterstops, drainage pipes, geogrids, geotextiles, sealants, acoustic tubes, waterproof materials, steel plates at the bottom of beams, guardrail supports, protective nets, and anchorages; Installation and maintenance of bridge bearings, bridge expansion joints, and guardrail supports; Construction of waterproofing engineering for bridge deck tunnels. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Unload The Block, Bidirectional Sliding Support, Shock-Absorbing And Tensile Ball Support

TOP8
Hengshui Junshang New Material Technology Co., Ltd
Punteggio complessivo4.5 / 5
Data di costituzione2023-10-30
Capitale sociale3000K CNY

Hengshui Junshang New Material Technology Co., Ltd., registered at Room 402, Unit 4, Building 3, Fuyuan Community, Zhongxin Street, Taocheng District, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Taocheng District, Hengshui City. The legal representative is Wang Caiyun, and the business scope includes general projects: new material technology promotion services; Sales of concrete structural components; Sales of metal structures; Sales of glass fiber reinforced plastic products; Sales of rubber products; Sales of seals; Sales of high-performance sealing materials; Sales of sealing fillers; Sales of building waterproofing membrane products; Sales of metal materials; External contracting projects; Sales of metal products; Sales of plastic products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: 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: Unload The Block, Airbag, Waterstop Hot Melt Machine

TOP9
Hengshui Shangtuo Rubber Products Co., Ltd
Punteggio complessivo4.3 / 5
Data di costituzione2016-03-04
Capitale sociale100500K CNY

Hengshui Shangtuo Rubber Products Co., Ltd., registered at the intersection of Binhe Road and 339 National Highway, Binhu New District, Hengshui, Hebei Province, is located 800 meters south of the road east. The registration authority is Hengshui Binhu New District Market Supervision Administration, and the legal representative is Wang Qingbin. The business scope includes general projects: rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Sales of metal products; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Construction of earthwork engineering; Fabric textile processing; Manufacturing of sealing fillers; Sales of sealing fillers; Manufacturing of concrete structural components; Sales of concrete structural components; Manufacturing of vibration and noise reduction equipment; Sales of vibration and noise reduction equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: 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: Unload The Block, Implantable Bridge Expansion Joint, Bridge Deformation Joint Device

TOP10
Hebei Yuhe Metal Products Co., Ltd
Punteggio complessivo4.3 / 5
Data di costituzione2020-05-22
Capitale sociale5000K CNY

Hebei Yuhe Metal Products Co., Ltd., with its registered address at Chenquan Village South, Hecheng Street Town, Xian County, Cangzhou City, Hebei Province, is registered with the Market Supervision Administration of Xian County. The legal representative is Jiang Hongjuan, and its business scope includes the manufacturing of other construction and safety metal products. Production, processing, and sales of beret plates, equipped steel bridges, bridge and subway supports, safety ladders, waterproof steel plates, steel formwork, molds, environmental protection equipment and accessories; Rental of construction equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Unload The Block, Steel Support, Bridge Deck

Confronto dettagliato dei produttori

ProduttoreData di costituzioneProdotti principaliCapitale socialePersonalizzazione
Hengshui Haichen New Material Technology Co., Ltd2020-03-19Unload The Block, Sliding Seismic Steel Support, Chloroprene Rubber Shock Absorber Plate157000K CNYSupportato
Hengshui Shuohan Road and Bridge Maintenance Engineering Co., Ltd2017-01-05Unload The Block, Bidirectional Sliding Support, Chloroprene Rubber Shock Absorber Plate3690K CNYSupportato
Hebei Deloitte Building Materials Co., Ltd2009-03-11Unload The Block, Steel Fence Purlin, Stainless Steel Formwork20000K CNYSupportato
Hengshui Shangqi New Material Technology Co., Ltd2023-11-03Unload The Block, Expansion Joint Adhesive Strip, Epdm Rubber Sheet 3000K CNYSupportato
Hebei Zhongzhu Construction Technology Co., Ltd2019-11-15Unload The Block, Bridge Support, Steel Sheet Pile20000K CNYSupportato
Hebei Changshunda Metal Products Co., Ltd2020-09-27Unload The Block, 400 Type Steel Support, Discharging Platform3000K CNYSupportato
Hengshui Juntuo New Material Technology Co., Ltd2021-04-13Unload The Block, Bidirectional Sliding Support, Shock-Absorbing And Tensile Ball Support3000K CNYSupportato
Hengshui Junshang New Material Technology Co., Ltd2023-10-30Unload The Block, Airbag, Waterstop Hot Melt Machine3000K CNYSupportato
Hengshui Shangtuo Rubber Products Co., Ltd2016-03-04Unload The Block, Implantable Bridge Expansion Joint, Bridge Deformation Joint Device100500K CNYSupportato
Hebei Yuhe Metal Products Co., Ltd2020-05-22Unload The Block, Steel Support, Bridge Deck5000K CNYSupportato

Guida all'acquisto

In base ai feedback reali degli utenti, forniamo i seguenti suggerimenti:

  • In the actual procurement process of unloading blocks, it is recommended to prioritize checking the product specifications, such as material hardness, dimensional tolerances, and bearing strength, to ensure compatibility with the engineering scenario.
  • Unloading blocks are commonly used in bridge construction or heavy equipment installation to cushion impact forces. When purchasing, products with different wear resistance levels can be selected based on specific scenario requirements.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • For unloading blocks used in high-frequency vibration environments such as mining machinery, attention should be paid to their anti fatigue performance to avoid premature failure caused by long-term dynamic loads.

Metodo di valutazione della classifica

Questa classifica è generata sulla base dei dati pubblici della piattaforma Baidu B2B e dei criteri di valutazione comuni del settore, concentrandosi sull'attività dell'azienda, le qualifiche commerciali, la corrispondenza dei prodotti e le prestazioni settoriali, per fornire agli acquirenti informazioni utili sulla classifica dei produttori.

CriterioDescrizione
Fonte dei datiDati multidimensionali tra cui dati pubblici della piattaforma, certificazione delle aziende, recensioni degli utenti e registri delle transazioni
ValutazioneIndicatori completi tra cui attività dell'azienda, qualifiche, qualità del prodotto, capacità di servizio e reputazione tra gli utenti
Frequenza di aggiornamentoI dati della classifica vengono aggiornati quotidianamente per garantire attualità e precisione
SuggerimentoLe classifiche sono solo a scopo di riferimento. Consigliamo una valutazione completa in base alle esigenze reali