JIN MING GROUPH.K(LIMITEDbrmetal eyeletmetal buckles, metal D-ringmetal label,double holes hook zipper puller, snap buttonmetal rings, metal snap hook metal locks, metal rivet metal chains , ornamentsmainly for casual shoes, boots hiking shoes ,Luggage handbags, leather products and clothing and other fields used eco-friendly material aluminiumzinc alloy,brassiron,stainless steel material .br