Directly buried hard vinyl chloride (Pu-U) grating pipe for ···

Rigid polyvinyl chloride (PVC-U) double-wall corrugated pipe···

Rigid PVC double-wall corrugated pipe is made of P···

Core foamed rigid polyvinyl chloride (Pu-Wu) pipe for draina···

The pipe is mainly made of polyvinyl chloride resi···

Buried polyethylene (PE) pipes for gas

The buried polyethylene (PE) pipeline for gas is m···

Drywall

We can provide green products such as aldehyde gyp···

Glass fiber raw materials

Glass fiber is a new generation of composite mater···

Carbon fiber

In the field of carbon fiber, we have achieved a b···

Prestressed steel strands

Prestressed steel strands are mainly used for maki···

Aluminum products

CNBM is a leading supplier and service provider of···