DONGSHAO dị ka ọkachamara dị elu nke na-emepụta mmiri mmiri mmiri, ị nwere ike ijide n'aka ịzụta mmiri mmiri mmiri na ụlọ ọrụ anyị, anyị ga-enye gị ọrụ kacha mma mgbe ire ere na nnyefe oge.
GỤKWUOZipu ajụjụDONGSHAO bụ onye ndu ọkachamara China Wave Single Coil Spring Lock Washers nke nwere oke dị elu yana ọnụ ahịa ezi uche dị na ya. Nnọọ ịkpọtụrụ anyị.
GỤKWUOZipu ajụjụ