Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
{"title":"Large Rubber Aluminium Plastic Injection Mold Parts Hot Runner Ejector Pin","imgUrl":"https:\/\/img.chinax.com\/nimg\/ef\/ff\/b71f6aed4e37ea671a429049b4c6-200x200-1\/large_rubber_aluminium_plastic_injection_mold_parts_hot_runner_ejector_pin.jpg","attrs":{"Brand Name":"ALLWIN MOULD","Certification":"ISO9001 2015","Place of Origin":"SHENZHEN","Delivery Time":"2-4 weeks"}}
{"title":"Custom Molded Injection Plastic Parts For Car Air Outlet Panel Small Volume","imgUrl":"https:\/\/img.chinax.com\/nimg\/cb\/4c\/5f37a12d952f2073b5467aa7ca7a-200x200-1\/custom_molded_injection_plastic_parts_for_car_air_outlet_panel_small_volume.jpg","attrs":{"Made From":"injection mold","Plastic Material":"ABS PC","Product":"OEM Injection plastic mould","Material Density":"2.7 G\/cm\u00b3"}}
Plastic Cover Parts Auto Precision Plastic Injection Mold Components
This is a precision 4-cavity hot runner injection mold engineered for high-volume production of circular plastic components (e.g., bottle caps, cosmetic caps, or small round housings). Designed for a 1,000,000-cycle service life, it integrates advanced hot runner technology to ensure consistent filling, short cycle times, and stable part quality across long production runs.
Mold Steel: Premium tool steel (H13 / 1.2344 / S136 / 718H) selected based on product material and finish requirements, heat-treated to HRC 48–52 for exceptional wear resistance, fatigue strength, and dimensional stability. Hot runner components use corrosion-resistant, high-hardness steels (e.g., S136) to match the mold’s long lifespan.
Structure Features: Modular hot runner system, precision cooling channels, and reliable ejection mechanism to optimize production efficiency and minimize maintenance.
Why Choose Our Company?
Expertise in High-Life Hot Runner Molds: We specialize in designing and manufacturing 1,000,000-cycle hot runner molds, with deep experience in packaging and consumer goods tooling. Our engineering team optimizes every detail—from hot runner layout to cooling design—to ensure stable, long-term production.
Premium Material & Precision Manufacturing: We use only certified, high-grade mold steels and hot runner components from reputable suppliers. Our in-house CNC, EDM, and grinding facilities deliver micron-level precision, guaranteeing consistent part quality across all 4 cavities.
Optimized for High-Volume Production: The 4-cavity hot runner design balances production efficiency and tooling cost, making it ideal for mass production of circular components. Short cycle times and minimal downtime reduce your per-unit cost significantly.
Rigorous Quality Control: Every mold undergoes flow simulation, FMEA analysis, and full trial molding before delivery. We inspect critical dimensions, hot runner performance, and ejection functionality to ensure zero defects and immediate production readiness.
Full Lifecycle Support: From mold design to after-sales maintenance and spare parts supply, we provide end-to-end service. Our team ensures quick response to maintenance requests, maximizing your production uptime and extending the mold’s service life.
