Electronic-grade composite materials and custom CNC fixtures

Custom CNC Machining for Composite Sheets and Fixtures

Drawing-based CNC machining, milling, engraving and cut-to-size service for synthetic stone sheets, solder pallets, PCB fixtures and insulation parts.

Manufacturing Capability

From Drawing Review to Finished Fixture

LH Stone supports custom machining for high-temperature synthetic stone, ESD composite sheets, insulation boards and reinforced composite boards. Customers can send a drawing, sample, PCB file or application description for material review and quotation.

  • CNC machining for solder pallets, PCB carriers and fixture plates
  • Milling and engraving for pockets, openings, support points and markings
  • Cut-to-size blanks and custom thickness/specification requests
  • Inspection of critical dimensions against approved drawings
  • Protective packaging for international delivery and repeat orders
Discuss Your Project

Machining Services

Custom parts are reviewed around material grade, thermal exposure, ESD requirement, board geometry and machining detail.

CNC Machining

Precision machining for fixture plates, solder pallets, carriers and insulation components.

Engraving

Part numbers, orientation marks, component windows and production identification features.

Milling

Openings, relief areas, pockets, support surfaces and special geometry based on drawings.

Cut-to-Size

Sheet cutting, blanks and custom specifications for customers who complete machining in-house.

Send Us Your Drawing for a Technical Review

Share your application, dimensions and expected quantity.