Manufacturing & Production Case Studies

Here are examples of clients who approached us with specific challenges, and how we collaborated to overcome them successfully.

Our Satisfied Clients

Featured Cases Display

Using our top-level tool shop, we offer custom services including injection molding and insert molding with many types of plastic materials .

table-connectors

Small Batch Of Table Connectors Producing by Insert Molding Process

plastic injection electric scooter wheel hub

Electric Scooter Wheel Hubs Producing by Insert Molding

hair-dryer components

High-Precision Injection Molding for Versatile Hair Dryers

plastic-printer-housing-mould

PC thermal paper printer housing manufactured through precision injection molding

Steel-Ventilated-Heat-Sink-High-Precision-Profile

Steel Ventilated Heat Sink High Precision Profile

Other Cases

Our other cases display a wide range of successful projects, showcasing our expertise in delivering tailored solutions across various industries.

Case Display

Collectible Display

Collectible Display

Custom Coin Holder/Display for Certified Collectible Coins

  • Reduced production cycle time and enhanced quality.
  • Sustainable materials for eco-friendly production.
  • Reliable inspection processes for consistent product performance.

Our Process

StepsDescription
1. Concept to PrototypeCollaborate with customers to transform their concepts into a tangible design.
Develop and supply a rapid prototype for evaluation and feedback.
2. Production and ToolingCreate new tooling using CNC and EDM machining for accuracy and efficiency.
Perform mold repairs, maintenance, and run production cycles using advanced injection molding machines.
3. FabricationUtilize 100% recycled high-impact polystyrene for sustainable and durable displays.
Coin display dimensions: 10.5 X 5.25 X 1.5 inches, weight: 4.5 ounces, tolerance: +/- 0.0005 inches.
Materials: 420 stainless steel for tooling and high-impact polystyrene for the holder.
4. Customer-Centric ServicesOffer drop shipping directly to customers or their distributors.
Provide customer inventory maintenance.
Ensure quality with visual and functional testing.

Our Process

StepsDescription
1. Flaw Identification and AnalysisIdentified excessive heat buildup at the center of the original component reel.
2. Redesign with CADDeveloped a new CAD design to optimize gate location and cooling requirements.
3. Tooling and FabricationManufactured new tooling using CNC and EDM machining.
Utilized P20 steel and 420 stainless steel for durable and precise mold fabrication.
4. Injection MoldingCreated reels with high-impact polystyrene (in multiple colors) and black polycarbonate.
Ensured reduced production cycle times and improved quality.
Achieved versatility in manufacturing with interchangeable cavities for multiple part designs.
5. Quality Assurance and MaintenanceConducted rigorous testing to ensure the quality of new tooling and products.
Provided mold repairs and maintenance services.
6. Inventory SupportMaintained customer inventory for seamless production and delivery.

Case Display

Polystyrene Components Reel

Polystyrene Components Reel

Redesign and Manufacturing of Surface Mount Component Reels

  • Improved heat dissipation with redesigned structure.
  • Durable materials for longevity and reliability.
  • Efficient production cycles with enhanced part quality.

Case Display

Flow Meter Tool

Custom Flow Meter Tube for Liquid Measurement Applications

  • Core pull design for efficient manufacturing.
  • High clarity and precision with polycarbonate material.
  • Flexible inventory management and exceptional customer service.

Our Process

StepsDescription
1. Injection Molding with Core PullThe mold features a core pull mechanism and a threaded insert that is manually unscrewed between cycles.
2. Precision ManufacturingTubes are precisely molded to dimensions of 1″ x 1″ x 5 inches, weighing 3.2 ounces, with a tight tolerance of +/- .0005 inches.
3. Material and QualityMade from clear polycarbonate, ensuring durability and clarity.
Reduced production cycle times while maintaining exceptional quality.
4. Inspection and TestingComprehensive testing, including gauge measurements, thread tests, and clarity inspections, ensures flawless performance.
5. Customer-Centric ApproachStocking components for timely shipment based on customer requests.
Drilling to the specified depth and providing the correct mating surface for seamless assembly.

Our Process

StepsDescription
1. Injection MoldingYellow ABS material is used to create durable and precise gauge covers based on customer-supplied molds and specifications.
2. Secondary OperationsHoles are drilled post-molding to accommodate screws and bolts for hardware insertion.
3. SpecificationsDimensions: 7″ x 7″ x 3 inches
Weight: 3.7 ounces
Tolerance: +/- .0005 inches
4. Quality and EfficiencyOptimized production cycles ensure shorter lead times and consistent high-quality outputs.
5. Inventory ManagementComponents are planned, stocked, and shipped based on customer requests, ensuring timely delivery.

Case Display

ABS Gauge Cover

ABS Gauge Cover

Custom Molded Gauge Cover for Protective Applications

  • Durable ABS material for reliable protection.
  • Customizable design to meet specific needs.
  • Efficient secondary operations for hardware compatibility.

Case Display

Mobile Device

Custom-Designed Phone Stands for Cell180.com

  • Designed by KingStar Mold’s expert team to customer specifications.
  • Efficient operations ensure seamless packaging and labeling.
  • Units are routed directly to distributors and wholesalers for streamlined distribution.

Our Process

StepsDescription
1. Design & PrototypingConceptualizing the design based on client specifications and preferences.
Creating a prototype using CAD software or 3D printing to visualize the final product.
2. Inventory ManagementChoosing the appropriate material (plastic, metal, etc.) based on durability, aesthetics, and cost.
Ensuring material compatibility with the intended manufacturing process (injection molding, CNC machining, etc.).
3. ManufacturingProducing the phone stands using the selected material through methods like injection molding or CNC machining.
4. Quality ControlInspecting the finished phone stands for defects such as cracks, inconsistencies, or dimensional inaccuracies.

Our Process

StepsDescription
1. Design and ToolingDeveloped initial CAD drawings based on customer specifications.
Fabricated new tooling using CNC and EDM machining techniques.
2. Injection Molding and ProductionManufactured the switches with copolymer polypropylene using P20 steel molds.
Produced high-precision parts with dimensions of 2″ x 2″, weight 0.13 ounces, and a standard tolerance of +/- .0005″.
3. Quality AssuranceConducted dimensional, visual, and functional inspections to ensure consistent quality.
4. Customer-Centric ServicesMaintained inventory for customers to enable timely production and delivery.
Shipped finished products as required to meet client needs.

Case Display

Molded Sensor Switch for Tool Vending

Custom Molded RFID Sensor Switch for Tool Vending Applications

  • Two-piece RFID sensor switch design.
  • Durable materials and precise dimensions for reliable performance.
  • Flexible inventory management for seamless order fulfillment.

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