01
Precision build
Torque tools are built from separately processed bodies, tubes, sleeves, handles, heads, and fittings before final setting and verification.
Machined components
Controlled assembly
Torque setting
Final verification
Flagship torque program
Torque tools for serious brands
Hangzhou Hongyang Machinery Factory (HOYOTOOL) builds HOYOTOOL torque programs for distributors, OEM buyers, and private-label ranges that need calibrated performance instead of catalog noise.
Torque range architecture
A focused range, not a SKU dump
The public range is organized by professional torque-tool type. Full model depth stays in the internal product master and catalog conversation.
Torque testing & calibration
Every torque wrench, tested.
Torque wrenches are HOYOTOOL's flagship program. Each wrench is calibrated, tested to ±3% accuracy, and checked against ISO 6789, ASME B107.14, DIN, CE, and TUV-GS program requirements before it leaves our factory.
±3%
Accuracy target
Every click torque wrench is tested and set to the real torque accuracy requirement before packing.
100%
Calibration
Each torque wrench is calibrated on controlled torque testing equipment, not treated as a sample-only check.
ISO+
Standards
Built for ISO 6789, ASME B107.14, DIN, CE, and TUV-GS aligned torque tool programs.
Factory QC lab
Calibration, torque verification, and recorded quality checks sit at the center of the torque wrench program.
Built like an export program
Controlled from wrench body to final case
The page stays clean because the process carries the detail: machined parts, controlled heat treatment, torque calibration, finish consistency, and channel-ready packing.
02
Range presentation
Surface finish, logo marking, instruction material, cases, sleeves, and cartons are planned as one flagship range instead of disconnected line items.
Brand marking
Retail-ready cases
Catalog alignment
Export cartons
Inquiry
Build the range properly
Send your target market, torque range, packaging direction, and annual volume. We will return with the right type range and catalog detail.
Full torque catalog
OEM / ODM range planning
Calibration documentation
Retail packaging direction