タイトルまたは説明

We specialize in producing rail fastening , screw spikes are our main products , these screws spikes are used to fasten sole plates & ribbed base plates to wooden sleepers. In the rail constructions with the concrete sleepers these screws are used in combination with a plastic dowel pressed in concrete sleeper . Below is some of our main products .

Type Dimension (mm) Weight (Kg) Ss5.***0 M*4×**0 0.**5 Ss****0 M*4×**0 0.**8 Ss****0 M*4×**0