TZZF Minería de prueba de explosión anillo de sellado de goma conjunta
Embalaje y entrega
Paquete
Packaging Details INNER IS PLASTIC BAG, OUTER IS CARTON ,OR AS YOUR REQUEST Delivery Time According to the quantity of order usually in 7-60 days TZZF Wholesale mining layered explosion-proof sealing ring rubber joint coil protection 8*33*25