1.factory supplymachine shield 2.there are many different typs for different parts of the machines 3. flexible accordion type guideway shield made from nylon;weaving plastic;synthetics rubber. max temperature can be to 400C ,operation rate: 100m/min flat accordion shield,round barrelshield ,hexahedron shield ,octahedron shield and so on are available armoured vertical shield for machine tools made from stainless steel max temperature :900C steel plate for machine tools guideway shield each layer steel plate was fixed elastic sealed mate to clean the steel plate ,when itis working not only can be used as horizontally ,but also vertically max rate :60m/min rolling curtain shield combinated with case ,spring shaft,and fabric cloth noise free,reasonable frame used in small space,long travel range and quick operating machine and equipment shield curtaing and dustproof cloth made from top grade polyester textile ,PVC coated on both sides,on the surface ,there are steel bar or aluminum bar used in arrow ,quantity of scraps guideway(vertical ,or plane moving) extension type threaded rol shields can protect silk lever,axis ,mer stick and so on from dirt pollution can be installed inside or outside machine both vertically or horizontally are available sprial steel shield