Standard parts and bars
Build a stable supply base around common models, bar length, matching nuts, and batch purchasing.
Company Profile
Dinghong Ball Screw focuses on ball screw bars, standard parts, common models, matching nuts, and distributor supply. We currently serve distributors, repair teams, machine customers, and industrial distribution channels, with cut-to-length, end machining, and custom work as upgrade opportunities.
Build a stable supply base around common models, bar length, matching nuts, and batch purchasing.
Support neutral packing, labels, export packing, shipment batches, and long-term purchasing plans.
Take cut-to-length, end machining, and custom ball screw inquiries from the standard parts and bar supply base.


Standard parts and ball screw bars are the current business base. We focus on model confirmation, length, quantity plan, matching nuts, labels, neutral packing, and long-part export packing.
From this supply base, we take cut-to-length, end machining, and custom ball screw upgrade inquiries. Buyers who need BK/BF, FK/FF, EK/EF ends should send support model, end drawing, sample photos, or installation dimensions.
We fit industrial distributors, CNC repair teams, automation equipment customers, machine service companies, local machining customers, and buyers needing replacement parts or common stock.
The goal is not online checkout. It is to help industrial buyers prepare an effective RFQ, so model, length, nut, quantity, packing, and machining requirements are clear.