Plastic Spectacle Case Mould and Moulding Service | Renovator Appliances Ltd

Product Overview

Renovator Appliances Ltd provides professional Plastic Spectacle Case Mould and Moulding Services for manufacturing durable, lightweight, protective, and practical plastic spectacle cases for eyewear manufacturers, optical retailers, hospitals, clinics, schools, offices, travel applications, promotional products, and consumer markets. Our complete service includes plastic spectacle case mould design, mould manufacturing, mould trial, injection moulding, prototype development, component assembly, and bulk production according to customer requirements.

We manufacture precision-engineered spectacle case moulds using advanced CNC machining, EDM, Wire Cut EDM, and plastic injection moulding technology. Our moulding solutions are suitable for different eyewear sizes, hard-shell cases, hinged cases, snap-lock cases, clamshell designs, sliding cases, compact cases, folding designs, protective cases, soft-touch surfaces, internal support structures, ventilation openings, logo areas, and customized branding requirements.

Types of Plastic Spectacle Cases

Plastic Spectacle Case

Plastic Eyeglass Case

Plastic Glasses Case

Plastic Sunglasses Case

Plastic Optical Case

Plastic Eyewear Case

Plastic Spectacle Storage Case

Plastic Spectacle Protection Case

Plastic Hard Spectacle Case

Plastic Hard Shell Eyewear Case

Plastic Hinged Spectacle Case

Plastic Snap Lock Spectacle Case

Plastic Clamshell Spectacle Case

Plastic Folding Spectacle Case

Plastic Sliding Spectacle Case

Plastic Compact Spectacle Case

Plastic Portable Spectacle Case

Plastic Travel Spectacle Case

Plastic Protective Eyewear Case

Plastic Sunglasses Storage Case

Plastic Reading Glasses Case

Plastic Optical Frame Case

Plastic Eyeglass Holder Case

Plastic Spectacle Box

Plastic Eyewear Storage Box

Plastic Spectacle Case with Hinge

Plastic Spectacle Case with Lock

Plastic Spectacle Case with Snap Fit

Plastic Spectacle Case with Logo

Plastic Spectacle Case with Branding

Plastic Custom Spectacle Case

Plastic OEM Spectacle Case

These spectacle cases can be manufactured in different sizes, shapes, shell thicknesses, hinge configurations, locking systems, internal clearances, colors, textures, surface finishes, logo areas, and customized branding designs according to customer requirements.

Key Features

Custom Spectacle Case Mould Design

Our plastic spectacle case moulds are designed according to the required eyewear dimensions, case length, width, height, wall thickness, internal clearance, hinge position, locking mechanism, and customer specifications.

Precision Mould Manufacturing

We manufacture spectacle case moulds using CNC machining, EDM, Wire Cut EDM, drilling, grinding, and precision tooling processes to achieve accurate dimensions and consistent product quality.

High-Volume Injection Moulding

Our injection moulding services support efficient mass production of plastic spectacle cases with consistent dimensions, weight, structural strength, fitment, and surface finish.

Protective Hard-Shell Design

Hard-shell spectacle cases can be designed to provide protection against dust, scratches, impact, and accidental pressure during storage and transportation.

Hinged Lid Design

Integrated hinge configurations can be incorporated into the case for convenient opening and closing.

Snap-Lock Design

Snap-fit, clip-lock, latch, or other suitable closure mechanisms can be incorporated according to product requirements.

Internal Support Design

Internal ribs, support features, clearance structures, or customized internal geometry can be incorporated to help protect spectacles inside the case.

Compact Design

Compact spectacle cases can be developed to provide adequate eyewear protection while minimizing storage and carrying space.

Branding & Logo Area

Embossed logos, debossed patterns, printed branding areas, labels, and customized decorative designs can be incorporated into the case.

Customized Product Development

Customers can customize case dimensions, shape, lid configuration, hinge, locking mechanism, internal structure, colors, textures, surface finish, branding, and other product specifications.

Industrial Applications

Plastic spectacle cases manufactured using our moulding services are suitable for:

Manufacturing Process

Our Plastic Spectacle Case Mould and Moulding Service follows a systematic manufacturing process to achieve reliable mould performance and consistent finished products.

Product Design & Development

Customer drawings, 3D models, eyewear dimensions, case dimensions, internal clearance, wall thickness, hinge configuration, locking system, and functional requirements are reviewed before mould development.

Mould Flow & Engineering Analysis

The spectacle case design is evaluated for wall thickness, draft angle, shrinkage, gate position, cooling requirements, parting line, ejection system, and mould filling.

Mould Design

The spectacle case mould is designed using CAD/CAM software according to the required product geometry, moulding requirements, and injection moulding machine specifications.

CNC & EDM Machining

Mould components are manufactured using CNC machining, EDM, Wire Cut EDM, drilling, and grinding processes for accurate dimensions and high-quality mould surfaces.

Mould Assembly

Individual mould components are assembled and checked for alignment, cavity and core movement, cooling channels, ejector operation, guide systems, and proper mould closing.

Mould Trial & Sampling

The completed mould is installed on a compatible injection moulding machine and trial samples are produced for dimensional, functional, fitment, and visual verification.

Injection Moulding Production

Selected plastic material is heated and melted inside the injection moulding machine and injected into the mould cavity under controlled pressure and temperature.

Cooling & Ejection

The moulded plastic case components are cooled inside the mould and carefully ejected to maintain dimensional stability and prevent deformation.

Finishing & Assembly

Excess plastic or flash is removed from the product. Where required, hinges, clips, latches, inserts, soft liners, or other components can be assembled.

Quality Inspection

Finished spectacle cases are inspected for dimensions, weight, closure operation, hinge movement, internal clearance, surface quality, fitment, and overall functionality.

Raw Materials

Material selection depends on the required strength, rigidity, impact resistance, flexibility, durability, weight, appearance, and intended application.

Mould Material

The final mould steel is selected according to production quantity, product design, expected mould life, surface finish, plastic material, and customer requirements.

Quality Control

We maintain strict quality control throughout mould manufacturing and plastic spectacle case production.

Raw Material Inspection

Plastic materials are checked for grade, quality, color, and suitability before production.

Mould Dimension Inspection

Critical mould dimensions, cavity alignment, cooling channels, ejector system, and component tolerances are inspected before mould trials.

First Sample Inspection

Initial spectacle case samples are checked against approved drawings, samples, or specifications.

Dimensional Inspection

Case length, width, height, wall thickness, internal clearance, hinge position, locking dimensions, and other critical measurements are verified.

Weight Inspection

Finished spectacle cases are checked for consistent product weight according to the approved specification.

Hinge Inspection

Where applicable, hinges are checked for alignment, opening and closing movement, and durability.

Locking Inspection

Snap-fit, latch, clip, or other closure systems are checked for proper opening and closing performance.

Eyewear Fitment Inspection

Internal dimensions are checked to ensure suitable clearance and fitment for the specified eyewear dimensions.

Visual Inspection

Products are inspected for flash, sink marks, warpage, short shots, scratches, bubbles, flow marks, and other surface defects.

Surface Finish Inspection

Surface texture, gloss, matte finish, patterns, embossing, logos, and other finishing requirements are inspected according to approved specifications.

Packaging Inspection

Finished spectacle cases are securely packed to minimize damage during handling, storage, and transportation.

Buyer Guide

When selecting a Plastic Spectacle Case Mould and Moulding Service, consider the following factors:

Case Size

Specify the required case length, width, height, internal clearance, and overall dimensions according to the eyewear size.

Eyewear Type

Specify whether the case is designed for spectacles, sunglasses, reading glasses, prescription glasses, or customized eyewear.

Shell Design

Choose hard-shell, clamshell, hinged, sliding, folding, or other suitable configurations.

Lid Design

Specify hinged, snap-fit, removable, sliding, or customized lid configurations.

Locking Mechanism

Choose snap-fit, clip, latch, magnetic-compatible structure, or other suitable closure mechanisms.

Internal Support

Specify internal ribs, supports, liners, clearance, or protective structures required to prevent movement of the eyewear.

Material Selection

Select PP, ABS, HIPS, HDPE, or another suitable plastic according to strength, rigidity, impact resistance, durability, appearance, and application requirements.

Branding & Customization

Logo embossing, printing areas, colors, textures, labels, graphics, decorative patterns, and customized branding areas can be incorporated into the product and mould.

Mould Life

Choose mould steel according to expected production volume and required service life.

Production Quantity

Production quantity helps determine the appropriate mould type, cavity configuration, injection moulding machine, and production strategy.

Why Choose Renovator Appliances Ltd?

Renovator Appliances Ltd provides complete plastic mould manufacturing and injection moulding solutions from product development to bulk production.

Complete Mould Development

We provide product development support, mould design, mould manufacturing, mould trials, sampling, and production assistance.

Precision Tooling

Our tooling processes include CNC machining, EDM, Wire Cut EDM, mould assembly, precision inspection, and trial production.

Custom Manufacturing

Spectacle case dimensions, shell design, hinge configuration, locking system, internal support, colors, textures, surface finishes, and branding areas can be customized according to customer specifications.

OEM & ODM Solutions

We support OEM and ODM customers with customized mould development and contract plastic manufacturing solutions.

Consistent Production Quality

Controlled injection moulding parameters help maintain consistent product dimensions, weight, fitment, closure performance, hinge operation, and surface appearance.

Competitive Manufacturing

Efficient tooling and injection moulding processes provide cost-effective solutions for medium- and high-volume spectacle case production.

Production Support

We support customers from mould development and sampling through approved production and bulk manufacturing.

Production Capacity

Plastic spectacle case production capacity depends on product size, product weight, mould cavity configuration, injection moulding machine tonnage, cycle time, plastic material, mould design, and production requirements.

For example, if a single-cavity spectacle case component mould operates with a 30-second cycle time, its theoretical output is approximately 120 pieces per hour. A 2-cavity mould operating at the same cycle time could theoretically produce approximately 240 pieces per hour.

Actual production capacity may vary due to cooling time, machine efficiency, mould loading, material handling, quality inspection, operator requirements, and other production conditions.

Actual production capacity is finalized after reviewing the product drawing, 3D model, product weight, mould cavity configuration, machine capacity, cycle time, material, and required production quantity.

Frequently Asked Questions

Q1. What is a Plastic Spectacle Case Mould?

A plastic spectacle case mould is a precision-engineered injection mould used to manufacture protective plastic cases for spectacles, sunglasses, reading glasses, and other eyewear products.

Q2. Which materials can be used for plastic spectacle cases?

Common materials include PP, ABS, HIPS, and HDPE. Material selection depends on the required rigidity, impact resistance, flexibility, durability, appearance, and intended application.

Q3. Can plastic spectacle cases be customized?

Yes. Spectacle cases can be customized according to size, shape, shell thickness, hinge, locking mechanism, internal clearance, support structure, colors, textures, branding areas, and customer drawings.

Q4. How is a plastic spectacle case manufactured?

Plastic spectacle cases are generally manufactured through injection moulding. Plastic granules are melted, injected into the mould cavity, cooled, and ejected. The finished components are then inspected and may undergo trimming, printing, assembly, or secondary processing.

Q5. Does Renovator Appliances Ltd provide both mould and moulding services?

Yes. Renovator Appliances Ltd provides complete Plastic Spectacle Case Mould and Moulding Services, including mould design, mould manufacturing, mould trials, injection moulding, prototype development, quality inspection, assembly support, and bulk production according to customer requirements.