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China factory - Senlan Precision Parts Co.,Ltd.

Senlan Precision Parts Co.,Ltd.

  • China,Dongguan ,Guangdong
  • Verified Supplier
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China CNC Machining 1.2344 Core Insert Parts with 48-50HRC Hardness for Precision Mold
China CNC Machining 1.2344 Core Insert Parts with 48-50HRC Hardness for Precision Mold

  1. China CNC Machining 1.2344 Core Insert Parts with 48-50HRC Hardness for Precision Mold
  2. China CNC Machining 1.2344 Core Insert Parts with 48-50HRC Hardness for Precision Mold
  3. China CNC Machining 1.2344 Core Insert Parts with 48-50HRC Hardness for Precision Mold
  4. China CNC Machining 1.2344 Core Insert Parts with 48-50HRC Hardness for Precision Mold

CNC Machining 1.2344 Core Insert Parts with 48-50HRC Hardness for Precision Mold

  1. MOQ: 1pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 2000pcs/week
Delivery Time 5-20working days
Packaging Details Coated with anticorrosive oil , packed in carton box
Mould parts Core inserts mould
Tolerence +/-0.01-0.005mm
Customized Service Available
Suface Treatment Polishing
Machine EDM
Color Silver and black
Brand Name SENLAN
Certification ISO9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,D/A,D/P,T/T,Western Union Supply Ability 2000pcs/week
Delivery Time 5-20working days Packaging Details Coated with anticorrosive oil , packed in carton box
Mould parts Core inserts mould Tolerence +/-0.01-0.005mm
Customized Service Available Suface Treatment Polishing
Machine EDM Color Silver and black
Brand Name SENLAN Certification ISO9001
Place of Origin China
High Light 1.2344 Core Insert PartsCNC Machining Core Insert Parts50HRC Precision Mould Parts
CNC Machining 1.2344 Core Insert Parts 48 - 50HRC
1.2344 Core Insert Parts CNC Machining 48-50HRC

Core insert parts are manufactured using imported materials, offering excellent anti-rust properties and superior polishing performance. We currently produce 96-cavity mold parts for hot/cold runner bottle preform molds. Our products are machined using imported CNC, OD grinders, and ID grinders to ensure consistent altitude, uniformity, and interchangeability. For specialized applications, we provide surface treatments including TIN and DLC coatings to enhance wear resistance and extend service life.

Part Specification
Type Precision mold parts machining
Material Stainless steel, S136, and more
Surface Finish Polishing, mirror polishing, PVD coating, DLC coating, etc.
Application Medical, electrical, daily packaging, etc.
Weight Determined according to your drawing design
Size Customized
Tolerance 0.005 mm or as required
Service Fully customized service
Equipment CNC milling machine, lathe machine, EDM machine, internal-external machine, wire cutting machine, grinding machine, and more
Packaging Standard packaging: PE film, plastic box, then carton. We use flexible packaging management to ensure product safety and customer satisfaction.
Why Choose Us
  • 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 and experienced operators
  • Extensive experience with OEM and ODM services
  • Competitive pricing, high quality, and fast delivery
Our Capabilities
  1. Core pin, cavity pin, insert pin, etc.
  2. HSS punch, precision punch, special-shaped punch
  3. Ejector pins, ejector sleeve, two-stage ejector pins, etc.
  4. Guide pillars, guide bushings, guide post sets
  5. Slide core units, latch locks, locating series
Quality Control

SENLAN maintains strict quality control from raw material intake to finished product shipment. Our mold parts guarantee high precision, superior polishing, and extended service life.

Quality inspection throughout production:

  • Material incoming: 100% inspection
  • Rough finished: 100% inspection
  • Heat treatment: random inspection
  • Face grinding: 100% inspection
  • Center-less cylindrical grinding: 100% inspection
  • OD/ID grinding: 100% inspection
  • EDM: 100% inspection
  • Wire-cutting: 100% inspection
  • Packing: Final 100% inspection before shipment
Packaging & Delivery

Packaging: Coated with anti-corrosive oil and packed in carton boxes.

Delivery: Typically 7-15 working days for ejector pins, with specific timing based on quantity.

Shipping: We ship via express carriers (DHL, UPS, FEDEX) or according to customer requirements. Express delivery takes 3-5 days with tracking provided. For larger quantities, ocean shipping offers economical options.

Frequently Asked Questions
Q: What is your quote elements?
A: Product standard: model + size, or customer drawing.
Q: How can you ensure the quality?
A: We have a QC department that controls quality throughout the entire production process.
Q: If you make poor quality goods, will you refund our fund?
A: We maintain high-quality standards and manufacture products to ensure customer satisfaction.
Q: Do you test all your goods before delivery?
A: Yes, we perform 100% QC testing and provide QC reports for all mold parts before delivery.
Q: Can you produce according to the samples or drawings?
A: Yes, we can produce parts based on your samples or technical drawings.
Precision mold parts manufacturing process Finished core insert parts quality inspection

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Seller

  • Year Established:

    2006

  • Total Annual:

    2000000-2500000

  • Employee Number:

    >100

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

  • Reach Us
  • Senlan Precision Parts Co.,Ltd.
  • NO.27,ShangLang Road,XiaBian District,Chang'an town, Dongguan China
  • https://www.precision-mouldparts.com/

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