40ml 50ml 100ml 120ml 150ml 200ml 250ml Light-Proof Leak-Proof Aluminum Screw Cap Bottle(MC-804)

Product Description

This light-proof aluminum screw cap bottle is a premium refillable container designed for light-sensitive liquids, available in seven sizes: 40ml, 50ml, 100ml, 120ml, 150ml, 200ml, and 250ml. The body is crafted from high-grade aluminum alloy, offering 100% UV protection to prevent oxidation and preserve product potency. Its smooth, well-designed opening allows for easy, spill-free filling and residue-free cleaning. The matched R24 threaded aluminum cap ensures a precision seal that remains leak-proof when inverted or during long-distance transport. The bottle surface supports custom silk-screen printing, frosted, matte, and gilding finishes to reflect your brand’s exclusive style. EU ECO-friendly compliance makes it an ideal packaging choice for skincare, essential oils, tinctures, and fishing bait additives.

Specifications

Key Features

1. Full Light Protection

The aluminum body blocks light exposure, helping protect light-sensitive liquid formulations.

2. Leak-Proof Sealing

The threaded aluminum cap provides a secure closure that helps prevent leakage during storage and transportation.

3. Corrosion-Resistant Material

The aluminum construction offers excellent corrosion resistance for a wide range of liquid formulations.

4. Multiple Capacity Options

Available in 40ml, 50ml, 100ml, 120ml, 150ml, 200ml, and 250ml capacities.

5. Custom Branding

Supports silk-screen printing, labeling, logo decoration, matte finishing, frosted effects, and hot stamping.

6. Sustainable Packaging

Manufactured from recyclable aluminum, supporting sustainable packaging initiatives.

Primary Application

Essential Oil Packaging

Suitable for:

· Essential Oils

· Blended Oils

· Aromatherapy Products

· Botanical Extracts

· Herbal Solutions

· Fragrance Concentrates

Who Is This For?

· Essential Oil Brands

· Aromatherapy Brands

· Natural Skincare Brands

· OEM Manufacturers

· Private Label Companies

· Packaging Distributors

· Wholesalers 

Problems Solved

Why Buyers Choose This Aluminum Bottle

For essential oil, botanical extract, and natural skincare brands, packaging performance is just as important as formulation quality. Traditional transparent containers provide limited protection against light exposure, while poor sealing can lead to leakage and product loss.

This full light-blocking aluminum bottle combines UV protection, leak-proof sealing, and sustainable recyclable materials to help brands maintain product quality, reduce after-sales risks, and create a premium packaging experience that stands out in the market.

How It Works

The aluminum body naturally provides a complete light barrier, physically blocking UV and visible rays to prevent photodegradation of sensitive liquids. The R24 threaded cap presses the liner tightly into the bottle rim via precision threading, creating an airtight and liquid-tight seal that ensures no leakage when inverted and no oxidation during long-term storage.

Unique Selling Points

✓ Complete Light Protection

✓ Wide-Mouth Easy Filling Design

✓ Leak-Proof Screw Cap Closure

✓ Seven Capacity Options

✓ OEM & ODM Customization

✓ Recyclable Aluminum Packaging

✓ Ideal for Premium Essential Oil Brands

Scarcity & Market Edge

What Makes This Bottle Different?

Most liquid packaging solutions still rely on transparent plastic containers, which offer limited protection against light and may deteriorate over time.

Compared with conventional plastic packaging, this aluminum screw cap bottle offers:

✓ Superior light protection

✓ Premium brand presentation

✓ Better corrosion resistance

✓ Fully recyclable material

✓ Ideal packaging for premium essential oil and natural skincare products

Value Proposition

Upgrade your product preservation and shelf appeal with an all-in-one aluminum bottle that combines 100% light-proofing, leak-proof sealing, easy filling, and full customization — reducing environmental impact while reinforcing a premium, responsible brand image.

User Perspective & Engagement

What the consumer sees is not just a bottle, but a tech-forward vessel that "protects precious serums from spoiling." The cool metal touch and smooth threading deliver a premium ritual, perfect for unboxing content. Reusability and recyclability foster eco-pride, while fishing and DIY essential oil communities often share and recommend, generating organic brand buzz.

Why Choose Ningbo Meichang Packaging?

· 15+ Years of Cosmetic Packaging Experience

· Professional OEM & ODM Services

· Fast Sampling & Production Support

· Strict Quality Control System

· Global Export Expertise

· Custom Branding Solutions

· Stable Supply Chain & Reliable Delivery

FAQ

Q1. Is the bottle suitable for essential oils?

Yes. The aluminum construction provides excellent light protection, making it ideal for essential oils.

Q2. Can I customize my logo?

Yes. We support silk-screen printing, labeling, hot stamping, and matte finishes.

Q3. Is the bottle leak-proof?

Yes. The precision-threaded aluminum cap provides reliable leak-proof performance.

Q4. Is aluminum recyclable?

Yes. Aluminum is fully recyclable and supports sustainable packaging initiatives.