蝶阀

Model：BFV- LT

ABS 异型押出

Model：Irregular-shaped extrusion

ABS 异型押出

Model：Irregular-shaped extrusion

ABS 管

Model：ABS Tube

ABS 管

Model：ABS Tube

ABS 管

Model：ABS TUBE

ABS 圆管

Model：ABS Circle Tube

ABS 圆管

Model：ABS Circle Tube