01ORDER
Ejector Pins
顶针Precision-ground components for reliable ejection and long service life.
View product details →Price on reviewSubmit specifications for confirmation
JHDPrecision Mold ComponentsVIRequest a Quote ↗ Mold Components · Made to Drawing
Precision Parts.
Built for Better Molds.
Reliable ejector pins, punch pins, pull rods, sprue bushings, angle pins, mold stop pins and support pillars for mold makers and manufacturers worldwide.
7Core product
categories
categories
1:1Drawing-based
production
production
RFQClear quotation
workflow
workflow
SHENZHEN · CHINA Precision begins with every detail.
Our Products7 core components.
7 core components.
One precise partner.
Focused on the mold components buyers request most—supplied to drawing, sample or specification.
02ORDER
Punch Pins
冲针Drawing-based punch components for stamping and precision tooling.
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03ORDER
Small Pull Rods
小拉杆Custom rods with controlled shoulders, threads and working lengths.
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04ORDER
Sprue Bushings
浇口套Precisely machined flow components made to your mold specification.
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05ORDER
Angle Pins
斜导柱Stable guiding components for smooth and repeatable side action.
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06ORDER
Mold Stop Pins
模具限位柱Reliable stop components for controlled plate travel and repeatable mold movement.
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07ORDER
Support Pillars
支撑柱Rigid mold supports designed to reduce plate deflection under injection pressure.
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Why JHDLess uncertainty.
Less uncertainty.
More confidence.
We turn your technical requirements into clear, controllable component orders.
Start a technical conversation →Built to Drawing
Dimensions, material and surface treatment follow your approved specification.
Quality at Every Step
Critical dimensions are checked through machining and before shipment.
Flexible Quantities
A practical supply partner for samples, repeat orders and production demand.
Process & QualityControl where
Control where
it matters.
From drawing review to final inspection, every order follows a clear route built around your specification.
01Drawing ReviewRequirements confirmed
02Precision MachiningProcess-controlled production
03Final InspectionCritical dimensions checked
04Protected PackingPrepared for shipment
JHD
About Jinhongda
A focused supplier for precision mold hardware.
Shenzhen Jinhongda Mold Hardware & Steel Co., Ltd. serves mold makers and manufacturing teams with practical communication, drawing-based production and dependable component supply.
Request a QuoteYour drawing is
Your drawing is
the best place to start.
Send the part drawing, material, quantity and target delivery date. We’ll review the details and prepare a clear quotation.
01
Sales emailsales@jhdmoldparts.com
02
ResponseBusiness-day follow-up