Our story

Weizhihao history.

Sharpening machines from Foshan, China. Established in 2006.

Since 2006

Industry background

Before 2006

Cincinnati archive references, reworked for this page. These are not Weizhihao historical photographs; dates belong to the original material.

1931

A historical machine reference with a long worktable, swivel workhead and hand-operated adjustments.

1940s–1950s

A period catalog reference showing different tool-grinder configurations and workholding arrangements.

1948

A front-view catalog reference showing the arrangement of the grinding head, worktable and manual controls.

2006

Our beginning

01 / 06

Weizhihao Machinery was founded in 2006.

02 / 06

Machines for circular saw maintenance. Blade size, tooth form and grinding requirements guide selection.

03 / 06

Solutions for shaped knives and workshop tools. Photos, drawings and dimensions help confirm the machine and fixture.

04 / 06

Mechanical, electrical and control components are assembled and checked for the requested configuration.

05 / 06

Confirm voltage, fixtures and destination requirements, then prepare protective packing and order documents.

06 / 06

Help with operation, maintenance and spare parts. Share the machine model and photos so we can review your request.