PP Flip Top Plastic Bottle Caps｜One-Piece Hinged Flip Caps for Beverage Packaging

Product Overview

Our hinged flip caps are manufactured from high-strength food-grade PP plastic, available in mainstream 40mm & 52mm calibers with optional aluminum sealing liner insert. The integrated flip design supports one-touch open/close, widely matched for beverage, syrup, cosmetic and daily chemical plastic bottles, with full OEM customization on color, logo and dimension.

Product Size

Standard stock colors: white, green; customized Pantone color available.

Product Detail

1. Premium Food-Grade PP Raw Material
   High toughness recyclable PP resin, non-toxic & odorless, compliant with FDA & SGS food contact certification, resistant to high temperature and extrusion during storage and transport.
2. Convenient Integrated Flip Structure
   One-piece hinge design for easy single-hand opening and closing, cap stays connected without falling off; inner sealing surface with optional metal liner effectively prevents liquid leakage and volatile loss.
3. Anti-slip Ribbed Outer Wall
   Vertical knurling on cap side improves friction for easy screwing onto bottle mouth, stable assembly after tightening.
4. Optional Sealing Aluminum Liner
   Detachable aluminum foil gasket to upgrade airtight performance, suitable for carbonated drink and easy-volatile liquid packaging.

Customization Service

• Logo Custom: Silk-screen printing & emboss customized brand logo on cap top
• Size Custom: Custom thread diameter, cap height to fit assorted bottle mouths
• Color Custom: Custom any pantone shade beyond standard white/green
• Structure Custom: Develop exclusive pointed nozzle cap or special flip structure as request

Packaging & Factory Advantage

Packaging

Inner bulk PE bag packing; outer standard export carton, customized printed branded carton acceptable; pallet loading for bulk wholesale to avoid transit damage.

Factory

Over 10 years professional plastic cap manufacturer with 500+ staff, independent QC team of over 30 staff; every batch undergoes full inspection with official SGS/FDA/MSDS test reports available. Professional R&D team with over 100 patented designs, 7×24 multilingual after-sales service, three mature global logistics options (sea/air/land freight) for worldwide shipment.

FAQ

1,How can we know these are really lead free and food grade?

As usual for glass we have common material , high white material, crystal white material, all these material are suitable for food

grade and lead free, we pass food grade test,no need to worry safety.

2, How can I get a sample to check your quality? Do you offer free sample?

-- Yes, free samples are available,direct trade assurance order is allowed. Only freight cost is on your side which will be

refundable once the order was placed. Or if you have a courier account, we can arrange samples by collected.

3,How about the Safe package and defective and broken questions?

-- For small order or samples, we all use bubble bags or foam to pack one by one, so far customers who placed small orders have

not yet feedback about the damaged problem.

--For large quantity of container order, we support the standard export pallet package or paper carton with safe egg packing. Also

we accept customized gift box.

--Other accessories like caps will put in another carton to avoid hitting. We will guarantee the broken rate under 0.2%.

--We will compensate the defective and broken bottles by your next order freely.

4,What surface handing could you support? Shall we do our logo on it?

--Sure, we can do the logo as you need and support decoration firing ,screen printing, hot stamping, frost, label printing etc.

--About printing color: it can be made according to PANTONE color number.

5, How about the sealing?

For glass jar, we have glass lids, plastic caps, metal caps and ect ,all these kinds of lids will be matched with the jar

perfectly and sealing very well. There is a small strip of rubber under the lid where the glass hits the lid. They seal pretty

well.Food-grade rubber in line with EU export standards,the lids are very easy to screw on and off. Just one twist for on and one

for off.

6,What about the lead time?

-- samples will be send within 12-24hours after we receive your payment;

--small orders will be delivery within 7-10 days after we receive your payment.

--large quantity orders will be delivery with 20-25days.

7,What is your payment?

--For sample or trial order,we accept Paypal,western union and trade assurance.

--For larger orders,T/T or L/C or trade assurance will be acceptable.

8,What's your shipping terms?

For samples or trial order,FEDEX,DHL,UPS ,TNT,ARAMEX can be provided.

For larger orders,delivery by air or sea or rail accord to your requirements, we will try to help you to choose the best way depending your actual situation.