Company News

News

  • Classification of galvanized square pipes

    Classification of galvanized square pipes

    classification Galvanized square tube is divided into hot galvanized square tube and cold galvanized square tube from the production process. It is precisely because the processing of these two galvanized square tubes is different that they have many different physical and chemical properties. In...
    Read more
  • The characteristics and applications of filament woven geotextiles are as follows

    The characteristics and applications of filament woven geotextiles are as follows

    Filament woven geotextile is mainly used in railway subgrade construction, highway subgrade construction, various construction site foundations, embankment retaining, retaining sand and soil loss, tunnel waterproof coiled material, urban green flower project, underground garage waterproof, waterp...
    Read more
  • What is the effect of oil removal on the surface of galvanized square tube!

    What is the effect of oil removal on the surface of galvanized square tube!

    The surface degreasing of galvanized square tubes is a cleaning method based on the chemical effect of alkali. Because of its simple use, low price and easy availability of materials, it is widely used. Because the alkali washing process relies on saponification, emulsification and other effects,...
    Read more
  • Types of Geomembrane Composite Materials

    Types of Geomembrane Composite Materials

    Bentonite waterproof blanket covering package, also known as root protection package, is a modern agricultural technique to lay a layer of film on the object to promote crop growth. The plastic film used for covering the object is called bentonite waterproof blanket for short. Using this bentonit...
    Read more
  • Srilanka Customers Establish New Cooperation With Our Company

    Srilanka Customers Establish New Cooperation With Our Company

    Srilanka Customers Establish New Cooperation With Our Company Every year,we have many customers ,such as from Cameroon, Congo and other Africa places, as well as South American customers, from Chile and Peru, as well as Asian customers from Bangla...
    Read more
  • GL GI PPGI And PVDF PPGI Shipping To Trinidad and Tobago

    GL GI PPGI And PVDF PPGI Shipping To Trinidad and Tobago

    GL GI PPGI And PVDF PPGI Shipping To Trinidad and Tobago Hengze Steel ,As a steel manufacturer,produce PPGI PPGL GI GL,Roofing Sheet,ASP Roof,export to many places,especially PPGI PPGL GI GL ,ASP Roof to South America,like Peru,Africa,Trinidad,Bra...
    Read more