Product Features
- 31.5mm standard thread mouth is suitable for mainstream filling equipment, and is compatible with aluminum caps and natural cork stoppers.
- High white glass light transmittance is controlled below 18%, and UV blocking rate is 42% higher than ordinary glass.
- Bottle body compressive strength reaches 2.8MPa, and passed ISTA 3A transportation test certification.
Typical application areas
Widely used in high-end edible oil packaging such as virgin olive oil and cold-pressed nut oil, and can also be used for condiments such as balsamic vinegar and maple syrup. North American health food retailers often use this bottle type for organic product lines, while the Mediterranean region uses it for special gift sets.
Standard accessories configuration
Accessory category | Technical parameters | Applicable scenarios |
---|---|---|
Aluminum screw cap | Food-grade anodizing | High-speed filling production line |
Oak cork | Diameter 31.5±0.3mm | Handmade craft beer products |
Heat shrink neck label | PETG material 0.15mm | Anti-counterfeiting packaging requirements |
Customized production capabilities
- Capacity adjustment: Supports 150ml-500ml capacity fine-tuning, error range ±3ml
- Bottle body treatment: Provides 6 surface processes such as frosting and laser engraving
- Chroma adjustment : Antique green color depth is adjustable, LAB color value error ΔE≤1.5
Surface treatment process
The bottle mouth adopts CNC fine grinding technology, and the thread tolerance is controlled at ±0.05mm to ensure that the seal is tightly engaged. The bottle can be frosted three times, with a haze value of up to 89%, while retaining a partial transparent window for brand display.
Supply Chain Service
- Inspection standard: 2% of samples are randomly selected from each batch for vertical load test
- Logistics solution: Honeycomb cardboard is used for isolation in full-container transportation, with a breakage rate of ≤0.3%
- Technical support: Provide guidance documents for filling line adaptation parameters
Procurement terms
- Basic minimum order quantity: 20-foot container (loading capacity 30,000 bottles)
- Mixed loading policy: It is allowed to combine with 500ml specifications in a 3:1 ratio
- Payment terms: 30% deposit, the balance is paid on the copy of the bill of lading
Global distribution network
The main supply areas cover North American organic food channels, Mediterranean coastal origin filling plants and Australian boutique supermarket supply chains. The product specifications meet the current packaging standards of brands such as California Olive Ranch, and the bottle design is fully compatible with the Pompeian filling line.
Quality certification system
Environmental indicators: 100% recyclability, carbon footprint certification level B
Material standard: passed FDA 21 CFR 175.300 food contact test
Production process: implement ISO 22000 food safety management system
Compatible Products
31.5mm Green Polypropylene Tamper Evident Cap With Pour Spout
This green tamper-evident cap features ribbed sides for easy application and a matte finish. Upon removal, the tamper-evident band breaks away, leaving a plastic ring on the bottle to indicate if it has been opened or tampered with, ensuring customer confidence. The cap includes a pour spout liner that fits securely into the bottle neck; slight pressure is needed during application. Ideal for olive oils, dressings, marinades, and vinaigrettes, this cap combines functionality with security.
This plastic tamper-evident cap is sold individually.
31.5mm Gold Polypropylene Tamper Evident Cap With Pour Spout
This gold tamper-evident cap features ribbed sides for easy handling and a matte finish. The tamper-evident band breaks away on opening, leaving a ring on the bottle for added security. Inside, a pour spout liner ensures smooth and controlled dispensing. Ideal for olive oils, dressings, and marinades, this cap offers functionality and peace of mind.
31.5mm Black Polypropylene Tamper Evident Foam Lined Cap
This 31.5 mm black tamper-evident cap features ribbed sides for easy grip and a matte black top. When removed, the tamper-evident band separates, leaving a ring on the bottle to indicate if the product has been opened or tampered with. It includes a foam liner inside, providing a moisture-resistant seal, making it suitable for various applications. This cap pairs perfectly with our olive oil bottles listed below and is sold individually.
31.5mm Black PP Tamper Evident Cap with Pour Spout
The 31.5-500 black tamper-evident cap features ribbed sides for easy grip and a matte black finish. Upon removal, the tamper-evident band separates, leaving a ring on the bottle to indicate if it has been opened. Inside, a pour spout liner provides smooth, controlled pouring. The cap requires a slight push during application to secure the spout into the bottle’s neck. Ideal for olive oils, dressings, marinades, and vinaigrettes, this cap offers both functionality and security. Sold individually.
Universal Specifications for Caps
Specification | Details |
---|---|
Cap Size | 31.5mm |
Neck Finish | Tamper Evident |
Liner | Pour Spout |
Case Quantity | 1,600 |
Pallet Quantity | 38,400 |
Unit Weight | 0.0148 lbs |