MANUFACTURING EXCELLENCE // ISO 9001 & CE

About HT Precision

Pioneering Heavy-Duty Rigidity and Sub-Micron Precision Machine Tools for Worldwide Manufacturing.

Climate-Controlled CNC Assembly Line // ISO 9001:2015 Certified

Our Manufacturing Foundation

HT Precision was founded with a single technical imperative: to build CNC machine tools that marry unyielding structural rigidity with sub-micron positioning accuracy. Operating from modern climate-controlled assembly facilities, we deliver high-performance Vertical Machining Centers and CNC Lathes to over 80 countries worldwide.

Our machine tools serve core industrial sectors including automotive powertrain production, precision mold and die making, oil & gas pipeline manufacturing, and aerospace component machining. Every machine is manufactured in accordance with strict ISO 9001:2015 quality management and CE European safety directives.

Factory Operations & Standards

< 0.003mm Spindle Runout Standard

100% Renishaw Laser Inspection

72 Hours Non-Stop Dry-Run Testing

80+ Export Destinations

CE Certificate No. & ISO 9001:2015 audit documents available upon request for international customs clearance.

QUALITY VERIFICATION FRAMEWORK

Quality Assurance Protocol

How we guarantee that every machine shipped meets sub-micron precision standards.

1. Raw Casting Quality

We exclusively pour licensed Meehanite FC-30 dense-grain iron. Bed castings undergo computerized 550°C thermal stress-relief annealing followed by months of natural seasonal aging.

2. Laser Interferometer Calibration

Renishaw laser interferometers map and compensate positioning error across the full travel of X, Y, and Z axes. Pitch error tables are written directly to the CNC controller.

3. Dynamic Ballbar Testing

Renishaw QC20-W ballbars inspect circular interpolation accuracy, instantly exposing squareness deviation, servo lag, and reversal spikes.

4. Spindle Balancing & 72h Run

Spindles are dynamically balanced to G1.0 at maximum RPM. The complete machine runs a 72-hour non-stop dry cycle to eliminate early electronic or hydraulic failures.

GLOBAL LOGISTICS & CRATING

Seaworthy Export Protection

Export shipments are protected with Cortec VCI vapor corrosion inhibitor oil, vacuum-sealed in heavy-gauge barrier foil with industrial desiccants, bolted to ISPM-15 heat-treated skids, and secured with steel turnbuckle lashings inside 40HQ containers.

• ISPM-15 Heat Treated • Cortec VCI Film • 40HQ Container Rigged

Direct Factory Quotation Request

Direct manufacturer quotation, tooling layout consultation, and 3D CAD footprint drawings within 12 hours.