Electrical parts and hoist are packed by strong plywood box, to prevent the rain soaked.
2. Main beam, end beam, platform railing and others are packed in plastic woven cloth, to prevent corrosion in seawater.
Giriş
Qingdao,Ningbo,Shanghai or other ports
Tedarik Kapasitesi
Tedarik Kapasitesi
100 Takımları per Month portal vinç 30 ton tasarım hesaplamalar çizim