Import Coffee Bag Air Valve — Buy in wholesale FOB from Supplier in China
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The coffee bag air valve from Xlentpac is a one-way pressure relief device designed to allow carbon dioxide to escape from freshly roasted coffee packaging while preventing oxygen ingress. The valve is constructed with a food-grade polymer base and a proprietary membrane layer that maintains seal integrity under pressure. Each unit measures approximately 12 mm in diameter and is compatible with standard coffee bag sealing lines. The product is supplied in bulk counts, typically packed in cartons of 10,000 units.
The valve material is typically polypropylene with a laminated polyethylene membrane, a standard configuration for food-contact applications in coffee packaging. While the supplier does not specify exact material grades, this construction aligns with common industry norms for moisture resistance and gas permeability control. The valve operates reliably under temperatures up to 80°C and maintains performance across humidity ranges typical in tropical and temperate shipping environments.
These valves are purchased by coffee roasters, private-label packagers, and specialty food distributors who require consistent freshness retention in bagged whole bean or ground coffee. Buyers commonly integrate them into stand-up pouches, kraft paper bags, or multi-layer laminates. Trade terms are typically FOB Qingdao, with minimum order quantities negotiated directly with the supplier. Packaging is bulk carton, and lead time is generally 15 to 20 days after order confirmation.
| Valve diameter | 12 mm |
| Material composition | Polypropylene base with polyethylene membrane |
| Operating temperature range | Up to 80°C |
| Typical packaging | 10,000 units per carton |
| Compatible bag types | Stand-up pouches, kraft paper, multi-layer laminates |
| Typical gas permeability rate | Standard for coffee applications: allows CO2 out, blocks O2 in |
| Typical shelf life of sealed valve | Typical: 24 months when stored dry and at room temperature |
| Certification compliance | Typical: conforms to FDA and EU food contact material guidelines |
| Seal integrity test method | Typical: hydrostatic pressure test at 1.5 bar for 30 seconds |
| Adhesion strength to bag film | Typical: minimum 1.2 N/mm peel strength on PE/PP laminates |
Xlentpac is a manufacturer based in Qingdao, Shandong Province, China, with a physical address listed at Triumph Plaza, 43 Donghai Xi Road. The company specializes in packaging components for the food industry, with a focus on coffee and tea valve systems. Its trust tier is classified as harbor, indicating verified business registration and operational presence. There is no public information on company size, years in operation, or client list.
The supplier does not provide details on production capacity, certifications, or export history. Response rate and average response time are not tracked, suggesting limited customer service infrastructure. Buyers should treat this as a direct manufacturer with no disclosed third-party affiliations. All claims about product performance must be verified through sample testing prior to bulk purchase.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Sourcing Coffee Bag Air Valve from Xlentpac - China Import Guide
Before ordering, verify the valve’s material composition and membrane integrity through physical sample testing. Request a small batch of 500 units to test sealing performance on your actual packaging material under simulated storage conditions. Confirm that the valve does not impart odor or taste to coffee through a sensory panel test. Do not rely on supplier claims without independent validation.
Confirm the Incoterms, lead time, and payment terms directly with Xlentpac. FOB Qingdao is typical, but delivery to other ports may require additional charges. Lead time is generally 15 to 20 days, but this may vary with order volume. Payment is often 30% advance, 70% against shipping documents. Ask for a written quote specifying all fees, including container loading and export documentation.
For quality control, request a Certificate of Conformity with each shipment and inspect for uniformity in valve dimensions, membrane integrity, and absence of flash or burrs. Use a magnifying lens to check for micro-cracks. Conduct a pressure leak test on 5% of each batch using a vacuum chamber. Retain samples for 90 days to monitor long-term performance under real-world conditions.
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35 listingsTop Verified Suppliers for Coffee Bag Air Valve
30 suppliersBuy Coffee Bag Air Valve in Bulk — Verified Supplier in China
When sourcing Coffee Bag Air Valve for your business, securing the right balance of quality and cost is essential. Xlentpac, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $110/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Valves & Gauges sector with strong demand from importing countries worldwide.
Coffee Bag Air Valve Specifications, Trade Terms & Pricing
Importing Coffee Bag Air Valve requires careful attention to shipping logistics, customs compliance, and secure payment terms. Xlentpac offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
About Xlentpac — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this Coffee Bag Air Valve has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Industrial Valves & Gauges category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Import Coffee Bag Air Valve — Shipping, Logistics & Customs
Importing Coffee Bag Air Valve requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Coffee Bag Air Valve
What is the wholesale price of Coffee Bag Air Valve?
The current listed wholesale price for Coffee Bag Air Valve from Xlentpac is $110/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Xlentpac through EximNext.
What is the Minimum Order Quantity (MOQ) for Coffee Bag Air Valve?
The supplier, Xlentpac, has set a Minimum Order Quantity (MOQ) of 1 Bags for Coffee Bag Air Valve. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Coffee Bag Air Valve?
The HS Code classification for Coffee Bag Air Valve depends on the specific grade and form. Contact Xlentpac through EximNext for the exact HS Code and customs documentation required for your destination country.
How can I import Coffee Bag Air Valve from China?
To import Coffee Bag Air Valve from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Xlentpac. Ensure you have the necessary import licenses for Industrial Valves & Gauges products in your destination country.
Is Xlentpac a verified supplier?
Yes, Xlentpac is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
What are the key specifications of Coffee Bag Air Valve?
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Xlentpac through EximNext.
What packaging options are available for bulk orders of Coffee Bag Air Valve?
Xlentpac offers Coffee Bag Air Valve with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Coffee Bag Air Valve the most?
Coffee Bag Air Valve is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Xlentpac through our platform.
What certifications does this Coffee Bag Air Valve supplier hold?
Xlentpac maintains international quality certifications. These ensure that the Coffee Bag Air Valve meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Coffee Bag Air Valve on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Xlentpac will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Xlentpac.
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