Jaya arshavin teknindo

Elbow sch40 1/2'' inch hitam knee las sch40 1/2 inch

Flange jis 10K ns galvanis uk 2" inch flange las

tee sch40 6 x 4'' inch hitam vlok tee sch40 6 x 4'' inch

Tee drat galvanis 1 x 1/2" gip