HONGDEFA MILL

Since 1982 Branch office in Zambia Uganda Ethiopia

Tystysgrifau

Tystysgrifau

SHIJIAZHUANG HONGDEFA PEIRIANNAU CO., LTD.

ardystiad o ansawdd

ardystiad o ansawdd

tystysgrif patent

cofrestru Nod Masnach

tystysgrif patent

tystysgrif patent