Grating de aço, aço Driveway Grades, Marine Andando grade de aço - Jiulong

Professional fornecedor de soluções de ralar. fabricante de grades de topo na China.

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Bem-vindo à nossa empresa

Sobre nós

Ningbo Jiulong Machinery Manufacturing Co., Ltd (NJMM)
é um dos principais fabricantes especializados na produção soldada-prima do aço ralar na China. Localizado na famosa cidade portuária -Ningbo.
Tem tráfego conveniente e localização superior com apenas 30 minutos de carro de Ningbo Aeroporto Internacional de Lishe e apenas 25 minutos de carro de Ningbo Port-o famoso porto marítimo internacional, com a vantagem de não-assoreamento, em águas profundas e livre de gelo durante todo o ano volta.


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Últimas notícias

  • Steel Grating Drainage Cover is carrying flat steel and bars according to certain spacing orthogonal combination, to be open-steel components fixed by welding or pressure lock. Cross bar general use through twisted square steel. And the Material is divided into carbon steel and stainless steel. T...
  • Hot dipped galvanized steel grating is an ideal product for wet, slippery situation where corrosion resistance is vital. The mild steel gratings are hot dipped galvanized in the galvanizing bath. It is a generally dark gray, fairly strong material that in many cases prevents further corrosion and...
  • According to the different types of flat steel, steel grating is mainly divided into the following four types: Plain Steel Grating: One of the most widely used grating, available for flooring, sidewalk, drainage pit cover, stair tread,etc. Serrated Steel Grating: Better non-skid property& sa...
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    Safety Fence

    Our fences are made from steel gratings and other forms. Steel grating fence is a rigid and economical choice for fencing system. They are widely used in municipal projects, gardens, workshops and factory buildings, living quarters, highways etc. And have the advantage of beautiful looking, good...
  • Serrated steel grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation. And our Jiulong serrated grating also has non-slip characteristics, no sharp edges and serrations are rolled on, to meet strict health and safety requirements. ...
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