Subcontract precision machining · Fenggang, Dongguan, China
Home  /  Equipment

Equipment & Capacities

Machine departments, quantities and the envelope limits that decide whether we can make your part.

Equipment

The machine list, because it is the first thing an engineer looks for.

A shop that will not say anything about its machines usually has something to hide. Here is what we run and what each department is for. Model numbers and travel limits are sent with your quotation, because that is the version that matches your part.

DepartmentEquipment we runWhat it is used for
CNC turningCNC lathes and mill-turn machinesShafts, sleeves, connectors and threaded parts, including milled features done in the same setup.
CNC milling3-axis and 4-axis vertical machining centresHousings, plates, brackets, pockets and fixtures — tooling designed and machined in-house.
5-axis / mill-turn5-axis machining centreMulti-face parts machined in fewer setups, so position between faces survives the sequence.
Gear cuttingCNC gear hobbing and gear shaping machinesSpur and helical gears, internal gears, splines and worm wheels; blanks turned in the same shop.
OD grindingUniversal cylindrical grinding machinesBearing journals, stepped shafts and hardened diameters — normally after heat treatment.
ID grindingInternal grinding spindlesBearing seats, sleeves, hydraulic bores and hardened bores that have to be round, not just on size.
Wire EDMWire-cut EDM machinesSharp internal corners, narrow slots, thin walls and already-hardened material.
Sinker EDMDie-sinking EDM machinesCavities, deep ribs and hardened tool steel, with electrodes machined in-house.
Mould makingMilling, grinding, EDM and fittingProduction and prototype injection moulds, inserts, sliders and tool repair.
Injection mouldingInjection moulding pressesProduction and bridge-tooling runs in engineering plastics, moulded on tools we built.

Why the machine numbers are not on this page. Counts and travel limits change whenever a machine is added, replaced or rebuilt. Ask, and you get the current list — model, quantity and maximum envelope — with your quotation, before you commit to anything.

Finding capacity

What decides whether we can make your part.

Size

Maximum diameter and length for turning, maximum envelope for milling, maximum bore for internal grinding. If a part exceeds our envelope we will say so immediately rather than trying to outsource it quietly.

Accuracy

What we can hold repeatably across a run, per process. We quote this against your specific part rather than publishing a blanket table — the reasoning is on the materials and tolerances page.

Hardness

Whether the part is machined before or after heat treatment decides the route: hardened features are finished by grinding or EDM, not by turning.

Volume

Small to medium batches are our normal work. For very large volumes we will tell you honestly whether a dedicated production route makes more sense.

On the floor

Three departments, photographed as they are.

No stock photography, no renders and no borrowed machine images. If a machine is not on our floor, it is not on this page.

Milling department
Milling department — vertical machining centre on the floor.
Grinding department
Grinding department — cylindrical grinder set up on a shaft.
Gear cutting department
Gear cutting department — hobbing machine in cut.

Send us a drawing. Get an engineering answer, not a price list.

Tell us the part, the material and the quantity. An engineer reviews your drawing and replies within one working day — usually with a suggestion on how to make it cheaper.