Ngwaahịa

DONGSHAO na-akpọ gị òkù ka ị gaa na ụlọ ọrụ anyị ka ịzụtara nke kachasị ọhụrụ, nke kacha ere, ọnụ ọnụ na nke dị elu Fine-Pitch Hexagon Head screws. Anyị na-atụ anya ịrụ ọrụ na gị.

Ndị na-emepụta China DONGSHAO na-enye Hexagon Bolts dị elu nwere eriri ruo isi. Zụrụ Hexagon Bolts nwere eriri ruo isi nke dị oke mma ozugbo yana ọnụ ala dị ala.

Dịka otu n'ime ndị nrụpụta ọkachamara, DONGSHAO ga-achọ ịnye gị Hex Bolt dị elu. Na anyị ga-enye gị kacha mma mgbe-ire ọrụ na nnyefe n'oge.

N'ịbụ onye nrụpụta nke ọma, DONGSHAO chọrọ inye gị Hexagon Head Bolts nwere oghere. Anyị na-ekwe nkwa ịnye gị nkwado kacha mma mgbe irechara na nnyefe ngwa ngwa.

DONGSHAO bụ otu n'ime ndị na-eduga China Hexagon Fit Bolts na ndị na-emepụta ihe Dog Point Long Threaded, ndị na-ebubata na ndị na-ebupụ.

DONGSHAO bụ otu n'ime ndị na-emepụta China na ndị na-ebubata ya bụ ndị na-emepụta Hexagon Head Bolts na Flange nwere ahụmịhe ọtụtụ afọ. Na-atụ anya iwulite mmekọrịta azụmahịa na gị.