Welcome to Ecer
Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Consent Do not consent
China factories

Chat Now Send Email
China factory - Dongguan Xinshengji Hardware Products Co., Ltd

Dongguan Xinshengji Hardware Products Co., Ltd

  • China,Dongguan ,Guangdong
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
  1. Home>
  2. Coffee Degassing Valve>
  3. Custom One Way Coffee Valve Multi Layer Sealing Coffee Packaging Valve
China Custom One Way Coffee Valve Multi Layer Sealing Coffee Packaging Valve
China Custom One Way Coffee Valve Multi Layer Sealing Coffee Packaging Valve

  1. China Custom One Way Coffee Valve Multi Layer Sealing Coffee Packaging Valve
  2. China Custom One Way Coffee Valve Multi Layer Sealing Coffee Packaging Valve
  3. China Custom One Way Coffee Valve Multi Layer Sealing Coffee Packaging Valve

Custom One Way Coffee Valve Multi Layer Sealing Coffee Packaging Valve

  1. MOQ： 100000
  2. Price： 0.024 USD
  3. Get Latest Price
Body Material 100% Virgin Food-Grade PE
Supply Ability 6000000
Product name Coffee Degassing Valve
Capacity 10,000,000 Pcs / Week
Payment Terms T/T,L/C,D/A,D/P,Western Union
Lead Time 7-15 days for standard orders; 20-30 days for custom orders
Delivery Time 5-7 days
Quality Control 100% inspection before shipment
Reusable Generally single-use, not reusable
Gasket Material Silicone/PVC
Packaging Details 57*37*42cm
MOQ 100,0000pcs
Eco Properties Recyclable, Reusable, Plasticizer-Free
Color Options Transparent / White / Black / Custom Pantone color
Function Allows release of carbon dioxide from coffee packaging while preventing oxygen entry
Custom order Accept
Model Number A1，A2
Place of Origin Guangdong
Brand Name XSJ

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal

Explore similar products

  1. China PE Coffee Degassing Valve Food Grade Coffee Bag Valves HDPE Compatible

    PE Coffee Degassing Valve Food Grade Coffee Bag Valves HDPE Compatible

    Chat online Now
  2. China Food Grade One Way Degassing Valve Eco Friendly One Way Valve For Coffee

    Food Grade One Way Degassing Valve Eco Friendly One Way Valve For Coffee

    Chat online Now
  3. China PE Silicone Diaphragm Valve Plasticizer Free Coffee Bag Degassing Valve

    PE Silicone Diaphragm Valve Plasticizer Free Coffee Bag Degassing Valve

    Chat online Now
  4. China Virgin PE Coffee Bag Air Valve Plasticizer Free Coffee Bag Valves Recyclable

    Virgin PE Coffee Bag Air Valve Plasticizer Free Coffee Bag Valves Recyclable

    Chat online Now
  1. Product Details
  2. Company Details

Product Specification

Body Material 100% Virgin Food-Grade PE Supply Ability 6000000
Product name Coffee Degassing Valve Capacity 10,000,000 Pcs / Week
Payment Terms T/T,L/C,D/A,D/P,Western Union Lead Time 7-15 days for standard orders; 20-30 days for custom orders
Delivery Time 5-7 days Quality Control 100% inspection before shipment
Reusable Generally single-use, not reusable Gasket Material Silicone/PVC
Packaging Details 57*37*42cm MOQ 100,0000pcs
Eco Properties Recyclable, Reusable, Plasticizer-Free Color Options Transparent / White / Black / Custom Pantone color
Function Allows release of carbon dioxide from coffee packaging while preventing oxygen entry Custom order Accept
Model Number A1，A2 Place of Origin Guangdong
Brand Name XSJ
High Light Custom One Way Coffee Valve ，Multi Layer Sealing Coffee Packaging Valve ，Custom Coffee Packaging Valve

 

 

PRODUCT INFORMATIONS

 

 

 

Product parameters

 

 

 

 

 

Key Features

 

  • Precision Pressure Control: Calibrated 5-8 mbar opening pressure for accurate automatic degassing
  • 100% Unidirectional Sealing: Advanced structure completely prevents reverse oxygen penetration
  • Multi-layer Sealing Gasket: Maintains airtight performance under extreme temperature variations
  • Food-grade Material: Safe for direct contact with food and pharmaceutical products
  • Easy Installation: Compatible with standard packaging machinery and heat sealing equipment

 

 

 

Product Description

 
Our premium Plastic One-way Exhaust Valve delivers reliable pressure regulation for flexible packaging applications. Featuring food-grade construction and precision engineering, it automatically releases excess gas at 5-8 mbar while maintaining a complete hermetic seal.
The unidirectional sealing structure ensures zero reverse oxygen penetration, preserving product freshness and extending shelf life. Multi-layer gaskets provide consistent airtight performance across extreme temperatures. Compatible with standard heat-sealing equipment, each valve undergoes rigorous quality testing.

 

 

 

 

Core Advantages

 

1. Precision Engineering

Automated calibration ensures consistent 5-8 mbar opening pressure with tight tolerances across all production batches.

2. Superior Barrier Protection

Zero oxygen transmission rate via unidirectional sealing and multi-layer gaskets, protecting products from oxidation and contaminants.

3. Temperature Resilience

Maintains reliable sealing performance across extreme temperatures from -40°C to +120°C.

4. Cost-effective Solution

High-volume automated production delivers competitive pricing with long service life, reducing total cost of ownership.

5. Customization Capability

Full customization options: pressure, dimensions, materials, colors, and branding to meet specific application requirements.

 

 

 

Application Scenarios

 

 
 
Industry Benefit

Food & Beverage Packaging
  • Coffee beans and ground coffee packaging
  • Roasted nuts and snacks
  • Yeast and fermented products
  • Pet food and animal feed
  • Spices and seasonings
  • Dried fruits and vegetables

Industrial & Chemical Packaging
  • Chemical powders and granules
  • Fertilizers and agricultural products
  • Electronic components packaging
  • Medical supplies and sterile products
  • Pharmaceutical packaging

Other Applications
  • Microwaveable food packaging (steam release)
  • Flexible intermediate bulk containers (FIBC)
  • Protective packaging for sensitive electronics
  • Biodegradable and compostable packaging

 

 

 

 

 

 

 

 

 

Dongguan Xinshengji Hardware Products Co., Ltd

Founded in 2007 and has extensive industry experience.
A packaging enterprise that integrates the development of plastic and hardware products, mold manufacturing, and injection molding.

 

 

 

 

 

 

 

 

Contact us today for custom quotes, free samples, or technical consultation. Our experienced team is ready to help you find the perfect valve solution for your packaging needs.

 

 

 

 

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Year Established:

    2007

  • Total Annual:

    >5

  • Employee Number:

    >30

  • Ecer Certification：

    Verified Supplier

        Dongguan Xinshengji Hardware Products CO.,Ltd Established back in 2007, our factory is a professional integrated plastic packaging supplier with 12 years of industry dedication. We boast a complete industrial system covering independent plastic product development, custo...         Dongguan Xinshengji Hardware Products CO.,Ltd Established back in 2007, our factory is a professional integrated plastic packaging supplier with 12 years of industry dedication. We boast a complete industrial system covering independent plastic product development, custo...

+ Read More

Get in touch with us

  • Reach Us
  • Dongguan Xinshengji Hardware Products Co., Ltd
  • No. 3, Tianliao Drainage Road, Shirepa Town, Dongguan City, Guangdong Province
  • https://www.plasticspoutcap.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement

Trade Alert - Delivering the latest product trends and industry news straight to your inbox.

Home Categories About Us
RFQ Report IPR products Privacy Policy Sitemap

© 2026 Chinax.com. All rights reserved.