Mold component machining
Previous projects include stripper plates and blocks, dies, forming tools and mold inserts. Share your drawings to discuss machining requirements.
MOLDS · COMPONENTS · MACHINING
RUNGUANGRUNGUANG MACHINERYWuxi Runguang Mechanical Co., Ltd.
Machining and supply of components for semiconductor-related molds and equipment.
Mold insert · Actual component photographDrawing on mold machining and equipment component projects, we discuss drawings, materials, processes and delivery requirements.
Previous projects include stripper plates and blocks, dies, forming tools and mold inserts. Share your drawings to discuss machining requirements.
MOLDS · COMPONENTS · MACHININGEquipment component projects include shafts, aluminum sensing wheels, sensor connectors and device placement platforms. Enquiries are reviewed against application and assembly requirements.
COMPONENTS · APPLICATION REQUIREMENTSPrevious business records cover ejector pins, sleeves, plunger tips and insulation plates. Specifications and supply arrangements are confirmed for each enquiry.
EJECTOR PINS · SLEEVES · INSULATION PLATESActual component photographs show hole patterns, cavities, stepped profiles and small features. Please enquire with drawings to confirm materials, dimensions, tolerances and delivery.








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Machining, supply and delivery coordination for production equipment and mold component requirements.
Runguang has component supply business with Infineon Technologies (Wuxi) Co., Ltd. Related purchase orders cover insulation plates, locating pins, sleeves, plungers and equipment components.
SEMICONDUCTOR EQUIPMENT · MOLD PARTS · COMPONENT SUPPLYThrough our team's export business, WUXI IMELA TECH. CO., LTD., we work with RAPID PRECISION TECHNOLOGIES SDN. BHD. in Penang, Malaysia, on mold component projects including return pins, locating pins and other mold parts.
MOLD COMPONENTS · EXPORT BUSINESS · PROJECT SUPPORTActual insulation plate engineering drawings show dense hole patterns, stepped profiles, counterbores and cross-sections. Click either drawing to view the full-size excerpt.
Customer names, drawing numbers, order and pricing information have been excluded. Dimensions and tolerances are retained to illustrate the technical requirements of the parts. These excerpts are not production drawings.
Send a drawing for review ↗
Upper insulation plate

Lower insulation plate
Photographs of the facility exterior and inspection area. Equipment models, measurement ranges and inspection scope are confirmed for each project.
Founded in 2004, Wuxi Runguang Mechanical Co., Ltd. is based in Shuofang, Xinwu District, Wuxi, China. Our business covers mold and component manufacturing, machining and sales, alongside related equipment and materials. Projects include semiconductor-related mold parts, equipment maintenance components and production support parts such as insulation plates, ejector pins, locating pins, sleeves and plungers.
From stripper plates, dies and inserts to equipment shafts and connectors, we welcome enquiries with drawings or sample requirements.
Previous projects involve the following processes. Current scope, in-house or subcontracted arrangements, and accuracy requirements are confirmed against each drawing.
Previous projects include profile grinding of die profiles and related mold components.
Wire-cutting and subsequent machining are discussed according to the component profile and drawing requirements.
Previous projects include electrical discharge machining, hole drilling and combinations of these processes.
Previous records include SUS304, 6061 and SKH51. Material grades, treatments and inspection requirements are confirmed for each project.
Include the following details for an initial review. Machining scope and supply terms are subject to mutual confirmation.
Provide drawings, sample photos or the intended application, and explain what you need.
Specify materials, dimensions, tolerances and surface treatments.
State the quantity, batch requirements and target delivery date.
Discuss requirements, feasibility, quotation and project terms.
Enquiries for molds, components and equipment parts
Email an enquiry ↗Please include drawings or sample photos, materials, technical requirements, quantity and target delivery date.