Bottle Cap
Your Professional Bottle Cap Supplier！
Dongguan Shun chang plastic Products Co., Ltd founded in October 2017 with a registered capital of 20 million RMB, Dongguan Shunchang Plastic Products Co., Ltd. evolved from an entrepreneurial team specializing in bottle cap R&D. Our core business spans two key segments: first, independently developed patented dual-port caps for liquid containers (compatible with plastic bottles, glass bottles, iron cans, and other packaging types); second, universal liquid color masterbatch and color masterbatch feeders for the injection molding industry.
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![White Plastic Bottle Cap]()
White Plastic Bottle CapOur factory produces white plastic bottle cap products for liquid food packaging, household chemical packaging, cosmetic bottles, personal care products, and other plastic container applications....read more -
![Transparent Bottle Cap]()
Transparent Bottle CapOur factory manufactures transparent bottle cap products for brands and packaging companies that need a clean, visible, and lightweight plastic cap solution. Transparent caps are often used when...read more -
![Toilet Cleaner Bottle Cap]()
Toilet Cleaner Bottle CapOur factory produces toilet cleaner bottle cap solutions for bathroom cleaning liquid, disinfectant liquid, toilet bowl cleaner, and related household chemical products. Toilet cleaner packaging...read more -
![Plastic Dispensing Caps]()
Plastic Dispensing CapsOur factory manufactures plastic dispensing caps for liquid products that require controlled pouring, convenient opening, and reliable sealing. Compared with ordinary caps, dispensing caps need to...read more -
![Detergent Bottle Cap]()
Detergent Bottle CapOur factory manufactures detergent bottle cap products for household cleaning liquid, laundry detergent, dishwashing liquid, disinfectant liquid, and other daily chemical packaging applications....read more -
![Cosmetic Bottle Caps]()
Cosmetic Bottle CapsOur factory produces cosmetic bottle caps for liquid packaging brands, cosmetic packaging suppliers, and overseas buyers who need stable plastic cap supply with custom color, structure, and...read more -
![Telescoping Lid]()
Telescoping LidThis Telescoping Lid is designed for metal container packaging that requires controlled pouring, secure closure, and a cleaner user experience during storage and repeated use. In this type of...read more -
![Telescopic Steel Covers]()
Telescopic Steel CoversThis telescopic steel covers product is designed for container sealing applications that require flexible opening, stable closure, and practical handling in daily storage, transport, and repeated...read more -
![Flip Top Lid]()
Flip Top LidThis flip top lid is designed around the practical needs of liquid packaging, with a focus on solving common problems found in conventional closures, such as uneven pouring speed, liquid residue...read more -
![Engine Oil Lid]()
Engine Oil LidThis Engine oil lid is developed for lubricant packaging applications such as engine oil, motor oil, and automotive maintenance fluids, especially for common plastic oil containers in 1L, 4L, and...read more -
![Plastic Flip Top Cap]()
Plastic Flip Top CapWhen it comes to packaging edible soybean oil—one of the most popular cooking oils on the market—the right lid makes all the difference, and our Plastic flip top cap stands out as a game-changer.read more -
![Glass Bottle Plastic Cap]()
Glass Bottle Plastic CapPeanut oil is an essential staple in daily cooking, and our glass bottle plastic cap is engineered to revolutionize its packaging while keeping practicality at the core. This product boasts a...read more
Why Choose Us
Rich Experience
With more than 10 years of experience in cap R&D, Shunchang has developed an 8-generation product lineup supported by multiple patented technologies.
Sales Market
Our sales network covers all regions of China, We have successfully supplied our patented cap products to various liquid food manufacturers nationwide, earning industry recognition through premium quality.
Advanced Equipment
Our factory operates self-upgraded automated production lines that integrate inspection, defect detection, and packaging processes. Full-process quality control helps ensure consistent product performance, stable supply capability, and reduced quality risk for customers.
Responsive Service
From sample evaluation to mass production and after-sales support, our team provides responsive communication and practical technical assistance throughout the cooperation process. Flexible delivery arrangements and ongoing product optimization help customers maintain stable and efficient operations.
Bottle caps are used for closing or sealing the top opening of a bottle. They are designed to contain the product inside the container without external leaks and ensure that the quality of the product is maintained. Some bottle caps are designed to dispense liquid products like condiments, oils, sauces, etc.
Product Specification
We offers the following product specifications：
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Minimum Order Quantity |
10000 Piece |
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Neck Size |
Available in 25mm, 28mm, 33mm, 38mm Neck size |
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Material |
Plastic |
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Color |
White |
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Usage/Application |
Juice |
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Type |
Seal Caps |
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Shape |
Round |
Common types
Flip-Top Caps
This bottle closure includes a hole in the lid for the product's contents to pass through and a lid that flips closed to keep the product in the container while providing easy access. Depending on the product it stores, these can come in several shapes, sizes, thicknesses, and colors.
Standard Screw Caps
Standard screw caps are among the most common types of bottle closures. Its main purpose and function is to allow users to screw the lid off and pour out liquid before screwing it on again. It is often made from plastic and aims to preserve products.
Disc-Top Caps
Disc-top caps are a variation of flip-tops. However, to open them, you press down on the disc at the top of the cap to expose a hole on one side of the disc. This hole releases the product for use. This is mostly because they are designed for easy opening and closing with greasy or wet hands.
Push-Pull Caps
A push-pull cap or a sports cap is a screw top cap that releases liquid differently. This cap has a shaped nozzle pointing upward that must be pulled to open and release the product. They are mainly used for sports drinks because people can open the bottle with their mouths while cycling or jogging.
Pump Caps
A pump cap is a type of bottle closure that the user must push down to dispense liquid. The cap includes a pump mechanism to perform this action, and the pump can lock when the user twists the cap in place. Pump caps are used for hand soap, sanitizer, lotion pumps, and other hygienic products.
Materials
Plastic
Plastic bottle caps are very commonly used. This material is cheap, lightweight and durable. It is also possible to produce plastic caps in various shapes and sizes.
Metal
Metal bottle caps are used especially for alcoholic beverage bottles. This material is durable and long-lasting, but heavy and expensive.
Glass
Glass bottle caps are used especially for cooking sauces or medicine bottles. This material is clean and healthy, but fragile and expensive.
Other
Other materials can also be used, for example paper or rubber.
Application
Application
The majority of plastic bottle caps are used in the food and beverage industry to seal products like bottled water, juices, soft drinks, and sauces.
Pharmaceutical Packaging
Child-resistant and tamper-evident caps are widely used for pharmaceuticals and over-the-counter medications, ensuring safety and compliance with regulations.
Cosmetic and Personal Care Products
Spray caps, pump dispensers, and flip-top caps are commonly used for products like shampoos, lotions, and facial cleansers, offering easy dispensing and enhanced user experience.
Household and Chemical Products
Plastic bottle caps are also used for packaging household cleaners, chemicals, and other liquid-based products that require secure sealing to prevent leakage or contamination.
Customization Process
Size Customization
Bottle caps can be customized according to different bottle neck specifications, including:
- Diameter
- Height
- Thread type
- Neck finish standard
Common sizes include 28mm, 38mm, 45mm, and other customized dimensions to ensure proper fitting and stable sealing performance.
Color Customization
We support custom color matching based on customer samples or Pantone colors.
Available options include:
- Solid colors
- Transparent colors
- Matte colors
- Gloss colors
Surface Treatment
Different surface finishes are available according to product positioning and design requirements, including:
- Matte finish
- Gloss finish
- UV coating
- Hot stamping
- Silk screen printing
- Embossed or debossed logo
Functional Customization
We can also provide customized functional designs such as:
- Leak-proof sealing
- Tamper-evident structure
- Easy-open function
- Child-resistant design
These features help improve product safety and user convenience.
Package & Delivery
Package: Standard export package or Custom
Delivery: By air express, by sea
FAQ
As one of the leading bottle cap manufacturers and suppliers in China, our products have good reputation in the market. Please rest assured to wholesale high quality bottle cap for sale here from our factory. Customized orders are welcome.