Precision Front and Rear Cover Plastic Insert Molding Connector Parts
Senlan is a full-service engineering provider specializing in precision mold parts. Our expert team pushes the boundaries of technology and industry standards to innovate materials processing and manufacturing processes. We produce over 1 million high-precision functional plastic mold parts annually, primarily serving the plastic mold sector.
Product Specifications
| Material |
1.2344 |
| Hardness |
46-52HRC |
| Heat Treatment |
Available |
| Service |
Made-to-order |
| Surface Treatment |
/ |
| Closest Tolerance |
±0.01mm |
| Polishness |
Ra0.6 |
| Axiality |
0.01mm |
| Verticality |
0.01mm |
Our product range includes plastic mold core pins and inserts, movable core components, and more. These components are widely used across medical, cosmetics, automotive die-casting, daily packaging, electronic appliances, and automation industries.
Manufacturing Capabilities
Materials & Components
Manufacturing and inspection capacity in steel, stainless, and copper materials for precision mold parts including cavity pins, core pins, punches, ejector sleeves, and CNC machining parts.
Services
CNC machining, CNC milling, Sodick EDM, Sodick wire-cut, OD grinding, ID grinding, surface grinding, thread grinding, polishing, and more.
Industries Served
Medical, packaging, aerospace, and electronic industries.
Application Fields
Automobile parts, medical devices, daily necessities packaging, cosmetic packaging, and related industries.
Why Choose Senlan
- Specialized manufacturer of precision core pins, cavity pins, and insert pins
- 8+ years of experience in stamping die parts, injection die parts, auto parts, and metal-working products
- Advanced production equipment with experienced operators
- Extensive OEM and ODM experience
- Competitive pricing, superior quality, and fast delivery
Technical Advantages
Highly polished finish: 6-8 micro finish
Precision form ground to close diameter tolerance: ±0.005mm
Common fractional sizes available up to 3 1/2″ long
M-2 high speed steel: 60-63 Rockwell C
Custom sizes available up to 1″ diameter
Custom hardness RC 64-65 and triple drawn available on request
Business Terms
Payment Options
T/T, PayPal, Western Union - 50% deposit, balance before shipment
Packaging
Coated with anticorrosive oil, packed in carton boxes
Shipping Methods
DHL, TNT, FedEx available
Ordering Process
Submit drawing or sample (non-standard parts) or series number (standard parts). NDA available for confidential files
We evaluate drawing and requirements immediately
Quote provided same day
50% deposit required before order processing, 50% balance before shipment
Production time: 10 working days (samples: 7 days), varies by quantity and complexity
Shipping options: express, air, or sea freight
For Efficient Inquiries
Please provide the following details:
- Product drawings when possible
- Required material specifications
- Dimensions and tolerances
- Hardness and surface treatment requirements
- Order quantity if available
We have numerous items that may match your requirements and look forward to establishing a business relationship. Please contact us with any questions.
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