500ml Clear Heavy-Wall PET Diffuser Refill Bottle Set with 28/410 CRC Cap – Shipping Included
Price range: $0.740 through $2.750
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500ml clear heavy-wall PET diffuser refill bottle set with matched 28/410 CRC cap. Sold by carton: 1 carton = 111 sets.
Unit price reference: Air Freight from $2.75/set; online bulk Sea Freight from $0.74/set for 46+ cartons and from $0.64/set for 271+ cartons.
Stock & order review note: Current stock may not always be sufficient for the selected carton quantity. If available stock is insufficient, an additional 7–10 business days may be required for stock preparation before shipment. For urgent orders or tight delivery schedules, please submit a custom quote request first so we can confirm stock, preparation time, shipping method, and final order feasibility before you place an online order.
Product Overview
500ml clear heavy-wall PET diffuser refill bottle set for HVAC scent machines, whole-house diffusers, hotel fragrance refills, and Commercial HVAC scenting system containers. This commercial refill size is suitable for scent marketing companies, hotel scent suppliers, HVAC diffuser brands, fragrance-oil refill programs, and B2B bulk replenishment orders that need full-carton supply with flexible air freight and sea freight options.
This bottle set is supplied with a matched 28/410 child-resistant CRC cap with tamper-evident band. Bottles are sold and shipped by full bottle carton, while caps can be matched by carton quantity and packed separately in smaller cartons.
Product Facts
| Item | Specification |
|---|---|
| Material | PET |
| Capacity | 500ml |
| Neck Finish | 28/410 |
| Closure | Matched 28/410 child-resistant CRC cap with tamper-evident band |
| Bottle Master Carton | 111 bottles/carton, 58 × 41 × 44 cm, approx. 7.4 kg/carton |
| Cap Packing Reference | 2,500 caps/full carton; caps can be split and packed separately according to the selected carton quantity |
| Set Definition | 1 set = 1 bottle + 1 matched CRC cap |
| Sales Unit | Sold by carton. 1 carton = 111 sets. |
| Available Options | Clear / amber / black bottle, CRC cap, induction-seal liner, label, shrink sleeve, custom bottle color and logo printing |
Structured Technical Parameters
| Technical Parameter | Specification |
|---|---|
| Resin Type | High-Density Heavy-Wall PET (Glass-like clarity) |
| Neck Finish | 28/410 |
| Closure Type | Matched 28/410 Child-Resistant Cap (CRC) with Tamper-Evident Band |
| Compatibility | Ideal for essential oil blends, aroma refills, and fragrance solvent carrier systems. Formula testing is required before bulk orders. |
Ordering Options
This product is sold by carton. Enter the carton quantity in the quantity box and select your preferred shipping method before adding it to cart.
1 carton = 111 sets. 1 set = 1 bottle + 1 matched 28/410 CRC cap. Carton pricing is calculated automatically based on the selected shipping method and carton quantity.
Air Freight – 10–15 business days: Available for any carton quantity when urgent delivery is required. Air freight pricing is higher, but it is suitable for sample kits, small case orders, urgent trial orders, and emergency replenishment.
Sea Freight – 40–60 days: Sea freight may be reviewed from around 6 cartons / 100kg volumetric weight, depending on destination and carrier availability. For 6–45 cartons, please request a manual sea-freight review before placing a bulk order. Online bulk sea-freight pricing starts from 46+ cartons, with additional bulk pricing from 271+ cartons.
For 6–45 cartons, freight cost may vary significantly by destination, customs route, delivery address, and carrier schedule. Please request a manual quote if sea freight is preferred for this quantity range.
For 100,000+ sets or special delivery requirements, please request a custom quote.
Shipping & Delivery
Bottles are sold and shipped by full bottle carton. Caps are matched by set quantity and may be packed separately in smaller cartons.
Air freight: Usually 10–15 business days after order confirmation. Air freight is mainly used for sample kits, small case orders, urgent trial orders, and emergency replenishment orders.
Sea freight: Usually 40–60 days after order confirmation. Sea freight is recommended when landed cost is the priority. For this 500ml carton size, sea freight may be reviewed from around 6 cartons / 100kg volumetric weight, while online bulk sea-freight pricing starts from the published carton tier.
Final freight cost and delivery time may vary by destination country, delivery address, customs clearance, destination surcharge, carton measurement tolerance, and carrier schedule. Final order acceptance is subject to freight review after checkout.
Compatibility Note
PET compatibility varies significantly by fragrance-oil formula. Compatibility testing is strictly required before placing bulk orders, especially for high-citrus, high-solvent, or high-concentration formulas. We highly recommend ordering our standard sample kit for a 30-day compatibility and leakage test. Unalilia assumes no liability for bottle collapsing, distortion, or leakage caused by untested fragrance oil chemical reactions.
FAQ
Q: How do I place an order?
A: Select Air Freight or Sea Freight, enter the carton quantity in the quantity box, and add it to cart. The system calculates pricing automatically based on the selected shipping method and carton quantity.
Q: How many sets are included in one carton?
A: 1 carton includes 111 bottle sets. 1 set = 1 bottle + 1 matched 28/410 CRC cap.
Q: Can 500ml bottles be shipped by sea freight below 46 cartons?
A: Yes, sea freight may be reviewed from around 6 cartons / 100kg volumetric weight, depending on destination and carrier availability. However, online bulk sea-freight pricing starts from 46+ cartons. For 6–45 cartons, please request a manual sea-freight quote.
Q: Why does online bulk sea-freight pricing start from 46 cartons?
A: 46 cartons equals 5,106 sets, which matches the first online bulk pricing tier. Smaller sea-freight shipments may still be possible, but freight cost must be reviewed manually because destination charges and fixed logistics costs can vary significantly.
Q: Can I choose air freight for more than 45 cartons?
A: Yes. Air freight can be selected for any carton quantity when urgent delivery is required. The air freight price remains higher because it is calculated for faster transit.
Q: Are the bottles suitable for diffuser oils?
A: They are designed for diffuser refill and replacement applications, but oil compatibility depends on the formula. Sample testing is required before bulk orders.
Q: Which shipping method should I choose?
A: Choose air freight for urgent delivery, samples, small case orders, or emergency replenishment. Choose sea freight when landed cost is the priority. For 6–45 cartons, manual sea-freight review is recommended before placing a bulk order.
Q: Do you support custom logo printing and custom bottle coloring?
A: Yes. Unalilia offers factory-direct custom services including silk-screen printing, hot stamping, label application, shrink sleeve options, and custom bottle coloring. For custom logo printing or custom bottle color, the standard MOQ is 10,000 sets. For stock clear bottles, smaller case-pack orders may be available based on full bottle-carton quantity.
| Weight | 10.8 kg |
|---|---|
| Dimensions | 58 × 41 × 44 cm |
| Capacity | 500ml / 16oz |
| Material | PET |
| Neck Finish | 28/410 |
| Closure | 28/410 CRC cap with tamper-evident band |
| Sales Unit | 1 carton = 111 sets |
| Set Definition | 1 set = 1 bottle + 1 matched CRC cap |
| Bottle Packing | 111 bottles/carton, 58 × 41 × 44 cm, approx. 7.4 kg/carton |
| Cap Packing Reference | 2,500 caps/full carton |
| Shipping Method | Air Freight – 10–15 business days, Sea Freight – 40–60 days, |
