Small Garbage Bin Molding

We specialize in manufacturing high-quality plastic components for small garbage bins through advanced injection molding technologies. As a trusted supplier to household brands, office suppliers, and hospitality industries, we deliver customized plastic parts that combine functionality, design flexibility, and environmental responsibility. From mold design to semi-assembled modules, our services empower clients to create bins tailored to indoor, outdoor, or specialized waste management needs.

Whether you need individual components (bins, lids, pedal mechanisms) or pre-assembled units, we ensure precision, scalability, and compliance with global safety standards.

Key Structures & Customization Options

1. Bin Body & Base

Design Flexibility:

Capacity: 5L to 30L volumes, with oval, cylindrical, or square profiles.

Reinforcement: Ribbed walls (1.5–3mm thickness) for impact resistance and load-bearing (up to 20kg).

Stack ability: Interlocking rims for space-efficient storage and transport.

Material Options:

HDPE (High-Density Polyethylene): UV-stabilized for outdoor use, resistant to fading and cracking.

PP (Polypropylene): Lightweight and chemical-resistant, ideal for indoor cleaning agents.

Recycled PET: 100% post-consumer content for eco-branded bins.

Surface Finishes:

Glossy/matte textures, wood-grain patterns, or IMD (In-Mold Decoration) for logos.

2. Lid & Closure Mechanisms

Functional Customization:

Pedal-Operated Lids: Zinc alloy spring integration for smooth foot-activated opening.

Sensor Lids (Pre-molded Mounts): IR sensor housing slots for touchless models.

Flip-Top Designs: Overmolded TPE hinges for silent closing.

Material Choices:

ABS (Acrylonitrile Butadiene Styrene): High-gloss finish for premium office bins.

Co-Polyester (Tritan™): Odor-resistant and scratch-proof for kitchen use.

Bio-Based PLA: Compostable option for organic waste collection.

3. Handles & Ergonomics

User-Centric Features:

Integrated Handles: Ergonomic cutouts or overmolded grips (Shore A 50–70).

Detachable Handles: Snap-fit designs for easy cleaning.

Material Optimization:

TPE/TPU: Anti-slip sweat-resistant surfaces.

Glass-Filled PP: Reinforced for heavy-duty commercial bins.

4. Inner Bucket & Liners

Modular Design:

Removable inner buckets with handle notches for liner replacement.

Anti-leak rims to secure garbage bags.

Material Selection:

SAN (Styrene Acrylonitrile): Crystal-clear for waste visibility.

Antimicrobial Additives: Silver-ion infused polymers for hygiene-critical environments (hospitals, labs).

Material Selection Guide

1. High-Density Polyethylene (HDPE)

Key Benefits:

Weatherproof and UV-resistant, ideal for outdoor bins.

High rigidity-to-weight ratio for wall-mounted designs.

Applications:

Patio, balcony, or garden waste bins.

2. Polypropylene (PP)

Key Benefits:

Chemical resistance to detergents and acids.

Cost-effective for high-volume production.

Applications:

Office desk bins, bathroom waste containers.

3. ABS/PC Blends

Key Benefits:

High impact strength and aesthetic gloss.

Flame-retardant options (UL94 V-0) for commercial spaces.

Applications:

Luxury hotel bins, airport lounge waste systems.

4. Sustainable Materials

Options:

Post-Industrial Recycled HDPE/PP: 30–80% recycled content with color consistency.

Ocean-Bound Plastic: Certified ocean plastic (OBP) for CSR-focused brands.

PHA (Polyhydroxyalkanoates): Marine-degradable material for coastal communities.

Certifications:

BPI, OK Compost, and Global Recycled Standard (GRS).

Advanced Injection Molding Capabilities

1. Precision Mold Design

Tooling Expertise:

Multi-cavity molds (up to 48 cavities) for mass production (5,000+ units/day).

Conformal cooling channels to reduce cycle time by 25% and prevent warping.

Collapsible cores for undercut features (e.g., pedal hinges).

Prototyping:

3D-printed functional prototypes in 72 hours for ergonomic testing.

2. Specialized Molding Techniques

Two-Shot Molding:

Combine rigid bin bodies with soft-touch TPE grips in a single cycle.

Eliminate post-molding assembly for cost savings.

Gas-Assisted Molding:

Hollow handles and ribs for 15–20% weight reduction.

Foam Molding:

Microcellular structures for sound-dampening lids.

3. Surface & Functional Enhancements

Aesthetic Treatments:

In-Mold Labeling (IML): Permanent graphics for branding.

Texture Embossing: Leather-like or brushed metal finishes.

Performance Coatings:

Anti-graffiti coatings for public space bins.

Hydrophobic nano-coatings for easy cleaning.

We are plastic mold maker and can provide custom mold service, we can make injection molds, blow molds, rotational molds and die-casting molds.

For custom injection molds, we can provide professional custom injection molding services. Usually Small garbage bin Molding are manufactured using injection molding technology. The mold materials for injection molds can be chosen from P20, 718, S136, H13 and so on. The mold material reflects the mold life and product material requirements.

For parts that require blow molding production, we can also provide professional custom blow molding services.

Plastic Small garbage bin Injection Mould making

1. Samples/Drawing &Requirement from you.

2. Mould design:we will Communicate and Exchange the opinion with you after you place order.

3. Material Purchase:Steel cutting and Mould base tooling.

4. Assembling.

5. Inspection of mould : following and controlling the tooling processing.

6. Mould testing:We will inform you the date.Than will send the sample's inspection report&injection parameters with the sample to you!

7. Your instruction &confirmation for shipment.

8. Ready made mould before packing.

9. We provide any differeny kinds of plastic injection mould, blow mould, silicone mould, die casting mould service.

Plastic Small garbage bin molding Specification

1. Professional manufacturer,design,production injection mould and stamping mould quality control

2. rich export experience plastic injection mould and stamping mould

3. Reasonable price of design mould

4. Cavities: single or as per your requirements cavity

5. Treatment: S45C Pretreat>25Hrc,And Nitriding

6. Mould Steel: Cavity ,Core and slide: P20 ,2738,2136 available Mold base :LKM available

7. Standard:DEM ,HUSKY,available

8. Hot runner: according to your demand

9. Life time: >300 Thousand Times

10. Package: Plywood case, anti-rust paint

Mold design:

Information you need to provide us

1. If you have drawings, 2D drawings, 3D drawings (preferably in STEP format).

2. If there are no drawings, you need to provide specific length, width, height and weight information. (It’s best to send us samples)

3. Should the mold be sent to your country, or leave the mold in our factory and we will help you produce the product.

4. Mold material requirements, cavity number requirements (you can tell us about the size of your injection molding machine)

5. Product material requirements and product quantity. (You can tell us about the use of the product and we can give you suggestions)

Transaction process:

Mold testing:

Once the mold is complete, I do a mold test. It usually takes about 3-5 days to complete. We need to assemble the mold, adjust the pressure data of the machine, and try production. We need to check whether there are problems during the normal production of the mold and make modifications.

Product packaging

Packaging according to your needs

1.By air ,it takes 3-7 days for delivery .The goods can be shipped by DHL ,Fedex ,UPS .

2.By sea ,the delivery time is based on your port .

To South East Asian Countries takes about 5-12 days

To Middle east countries takes about 18-25 days

To European countries takes about 20-28 days

To American countries takes about 28-35 days

To Australia takes about 10-15 days

To African countries takes about 30-35 days.

Factory

Video-1: (Factory Video)

Video-2: (Injection Molding)

Video-3: (Blow molding)

Video-4: (Blow molding)

Video-5: (Roll molding)

Customer satisfaction is our most important goal. We focus on communication and cooperation with our customers, always pay attention to their needs and provide quick response and quality customer service. Our injection production mold factory is committed to establishing long-term relationships and ensuring that our customers receive the best after-sales service during the purchase and use of our products, and we will definitely do our best to solve any problems for our customers.

FAQ

1. Who are we?

We are based in Zhejiang, China, start from 2014,sell to North America(30.00%),Southern Europe(10.00%),Northern.

Europe(10.00%),Central America(10.00%),Western Europe(10.00%),Mid East(10.00%),Eastern Europe(10.00%),South America(10.00%). There are total about 51-100 people in our office.

2. How can we guarantee quality?

Always a pre-production sample before mass production;

Always final Inspection before shipment.

3. What can you buy from us?

Mould,Plastic Product, Metal Product,Dental Product,CNC machining.

4. Why should you buy from us not from other suppliers?

Ningbo P&M Plastic Metal Product Co., Ltd. We main do all kinds of 3d design, 3d printing and plastic metal molds tooling and products. We have our own engineer and factory. One-stop supply:3d design - 3d printing - mold making - plastic injection.

5. What services can we provide?

Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU;

Accepted Payment Currency:USD,EUR;

Accepted Payment Type: T/T,L/C,PayPal,Western Union,Escrow;

Language Spoken:English,Chinese,Spanish,French,Russian.

6. What are the characteristics of your service?

1. Your inquiry related to our products or prices will be replied within 24hours.

2. Welltrained and experienced staffs to answer all your enquiries in fluent English.

3. Offering the support to solve the problem in the application or selling period.

4. Competitive prices based on same quality.

5. Guarantee samples quality same as mass production quality.