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Industries / Office Automation

Office Automation Manufacturing Services

HWPD office automation manufacturing services are built for paper-path precision. We mold the gears, rollers, covers and internal mechanisms found inside printers, copiers, scanners and POS hardware — parts the user never sees, but that decide whether a machine feeds cleanly, runs quietly and holds up for years. From the first DFM review through high-volume production, dimensional accuracy and durable motion are the standard we mold to.

20+
Years product development and tooling
Drawing
Critical-feature tolerance reviewed by drawing
1,600T
Maximum machine tonnage after capacity review
1500×1200
Mold base tooling envelope, in millimeters
What We Mold

Office Automation Plastic Parts That Do the Work Inside the Machine

Inside every printer, copier, scanner and POS terminal, office automation manufacturing services depend on components a user never sees but that do most of the work. Gears and rollers drive the paper path, brackets hold optics in registration, and covers need to look clean while snapping open and closed thousands of times. Small dimensional errors in paper-path and drive components can contribute to misfeeds, registration errors, noise, or excessive wear. We therefore define critical features according to their functional, assembly, and appearance requirements rather than treating all dimensions equally.

Built for Endurance in Office Automation Equipment

The same gear can mesh millions of times, and the same cover can open and close for years, so passing an initial inspection isn’t enough. Every molded part has to hold its geometry and finish across the full service life of the equipment it goes into.

Engineered for Quiet Office Automation Operation

Acoustic performance is increasingly a selling point for office equipment, and much of a machine’s noise starts in its gear train. We treat tooth profile, material selection and molded surface finish as specifications, because together they decide how quietly a drive actually runs.

One Office Automation Manufacturing Team, the Full Process Range

Precision gears and rollers, multi-cavity covers and two-shot buttons are all molded in-house. Where a part carries a metal shaft or contact, we bond it through insert molding — so mechanical and cosmetic components come from a single accountable process.

printer-internal-plastic-frame

Component Categories

Office Automation Manufacturing
Services for Critical Components

Our office automation manufacturing services cover the full set of mechanical and structural components inside printers, copiers, scanners, multifunction devices and point-of-sale hardware — from drivetrain components to cosmetic housings, within a tooling envelope of 1500 × 1200 mm and presses up to 1000 tons.

01

Gears & Drive Components

Spur, helical and worm gears in low-friction POM and reinforced grades. Tolerance and surface control keep the paper-path drivetrain quiet and durable across long duty cycles.

02

Rollers & Paper-Path Parts

Roller cores, guides and feed components molded for concentricity and wear resistance — the geometry that keeps media feeding straight and jam-free at speed.

03

Covers & Housings

External covers and panels in specified flame-retardant grades of ABS, PC/ABS, or PC where required and PC/ABS, finished for appearance and built for repeated open-and-close cycles with reliable snap and hinge features.

04

Frames & Brackets

Internal frames, mounts and optical brackets that hold components in registration, keeping scan heads and rollers aligned through thermal cycling.

05

Buttons & Panel Parts

Button caps, bezels and control-panel components with controlled finish and color. Two-shot molding produces durable, backlit or soft-touch keys without secondary assembly.

06

Cartridge & Consumable Parts

Housings and mechanical parts for cartridges and consumable modules, molded to tight, repeatable tolerances for reliable seating and engagement.

How We Work

Office Automation Manufacturing
Services from DFM Review to Mass
Production

Office automation manufacturing services require long-cycle reliability, so we treat gear and roller geometry as a controlled variable from the very first drawing through full-volume production.

01

Free DFM Review

We review wear, warpage, gear geometry and assembly on the drawing — catching issues before the tool is cut.

02

Precision Tooling

Tooling and machine selection are defined according to mold dimensions, projected area, shot size, resin, cavity count, and production volume. HWPD’s injection molding machine range supports projects from smaller precision components to larger office-equipment housings.

03

Sampling & Validation

Critical gear, roller and registration dimensions are confirmed by CMM inspection and capability studies.

04

Production & Monitoring

Tooling is maintained and motion-critical dimensions tracked across the model’s life, so a gear set still meshes like the launch parts years in.

Capabilities

Office Automation Manufacturing
Services: Processes, Materials and
Tolerances

Office automation manufacturing services pull from our full process range — precision gears and rollers, multi-cavity covers and two-shot buttons. The right process and material grade are confirmed during your free DFM review.

Capability Area
Our Capability
Why It Matters
Typical Application
Molding Processes
Custom injection molding, insert molding, two-shot/2K, overmolding, prototype and repeat production
Selects the process according to function, geometry and volume
Gears, housings, buttons, insert-molded assemblies
Engineering Resins
POM, ABS/FR-ABS, PC/ABS, PC, PA6/PA66, PBT, TPE/TPU and reinforced grades as applicable
Balances friction, wear, stiffness, appearance and temperature requirements
Gear trains, structural frames, covers, control parts
Critical-Feature Tolerance
Drawing-specific; down to ±0.02 mm on selected features after review
Controls mesh, concentricity, alignment and registration
Gears, roller interfaces, optical brackets
Tooling Envelope
Prototype, single-cavity, multi-cavity and family tooling
Matches investment and output to program demand
Prototype through repeat production
Clamping Force
60T–1,600T
Matches mold size, projected area and shot requirements
Small mechanisms through larger housings
Cavitation
SPI polish, texture, color and customer-defined cosmetic requirements
Controls visible surfaces and interface appearance
Covers, bezels, control panels
Quality Methods
CMM and appropriate metrology, control plans, SPC/Cpk where required
Controls CTQs and production variation
Gear systems, registration features, repeat production
Printer Plastic Rear Casing
Why HWPD

Why OA Engineers Choose HWPD Office Automation Manufacturing Services

Office automation manufacturing services live or die on mechanical repeatability. We bring decades of precision tooling discipline to the gears, rollers and frames that drive a machine — holding the tolerances that keep a paper path quiet and jam-free over a long service life.

Mechanical Repeatability at Scale

Twenty-five years of precision tooling discipline applied to the gears, rollers and frames that drive a machine, run by run.

Cosmetic and Mechanical, One Roof

Covers and panels are molded to a controlled finish and color standard, with gating and wall transitions managed to keep sink and flow lines off visible surfaces.

Free DFM Review on Every Project

Every project starts with a free DFM review covering wear, warpage, gear geometry and assembly — before the tool is ever cut.

Consistency Across the Model's Life

We keep tooling maintained and key dimensions monitored, so a gear set produced two years into a program still meshes — and feeds media — like the parts on launch day.

Build a Paper Path with Office Automation
Manufacturing Services

Send us your gear, roller, or housing drawings and our office automation manufacturing services team will return a free DFM review covering wear, warpage, gear geometry and assembly — before any tool is cut.