China Obere igwe na-asa akwa}}}

Maka Black Hexagon Nuts, onye ọ bụla nwere nchegbu pụrụ iche dị iche iche banyere ya, na ihe anyị na-eme bụ iji mee ka ngwaahịa ndị ahịa ọ bụla dịkwuo elu, ya mere ọtụtụ ndị ahịa nabatara àgwà ọma nke Black Hexagon Nuts anyị ma nwee aha ọma n'ọtụtụ mba. . DONGSHAO Black Hexagon Nuts nwere njirimara njirimara & arụmọrụ bara uru & ọnụahịa asọmpi, maka ozi ndị ọzọ na Black Hexagon Nuts, biko nweere onwe gị ịkpọtụrụ anyị.

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.

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-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.

DONGSHAO bụ onye na-emepụta ihe na China a ma ama na onye na-ebubata ya na ahụmịhe afọ nke ọkachamara na mmepụta Anya Bolts. Anyị na-atụ anya ịmalite mmekọrịta azụmahịa na gị.

DONGSHAO bụ onye na-emepụta mkpụrụ osisi hexagon dị mkpa na onye na-ebubata na China nke nwere ike ịre mkpụrụ osisi hexagon dị mkpa. Anyị nwere ike ịnye gị ọrụ ọkachamara yana ọnụahịa ka mma. Ọ bụrụ na ị nwere mmasị na ngwaahịa Hexagon Thin Nuts, biko kpọtụrụ anyị. Anyị na-agbaso àgwà izu ike na ọnụ ahịa akọ na uche, ọrụ raara onwe ya nye.