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The GL45 Safety Caps are laboratory accessories designed to protect workstations from dust and airborne contaminants. Each cap integrates a PTFE filter layer that captures particles, while a visual time‑strip on the top signals when the filter needs replacement. The construction is robust, with a sealed cap that maintains a clean environment for sensitive experiments. The caps are supplied in standard cardboard boxes for bulk handling.
In the laboratory safety market, PTFE caps of this type typically feature a 24 mm thread compatible with common reagent bottles, and they withstand temperatures from - 200 °C to 200 °C, making them suitable for both cryogenic and heated applications. The filter layer generally provides a high capture efficiency for dust and non‑volatile particles, and the time‑strip is a standard visual indicator that changes colour as the filter load increases. These typical characteristics ensure reliable protection across a range of research settings.
Potential buyers include university labs, pharmaceutical companies and industrial research facilities that require consistent contamination control. The listing does not disclose MOQ, exact pricing or lead‑time, so these details should be verified with the supplier. Shipping can be arranged under FOB or CIF terms, and the caps are packed in boxes of 100 units, ready for palletisation.
| Product type | Laboratory safety cap |
| Material | PTFE (typical) |
| Integrated filter layer | PTFE dust filter (standard) |
| Time‑strip indicator | visual usage indicator (standard) |
| Thread size | typical 24 mm (standard) |
| Temperature resistance | typical - 200 °C to 200 °C (typical) |
| Chemical resistance | typical resistance to acids and bases (standard) |
| Packaging | cardboard box, 100 caps per box (standard) |
| Height | typical 20 mm (typical) |
Zhejiang Alwsci Technologies Co.,ltd. is based at B410, No.525 Shixiang Road, Gongshu District, Hangzhou, Zhejiang, China (postal code 310011). The company holds a harbor trust tier, indicating successful basic verification on the platform, but its response rate is currently recorded as 0 %, so early communication is advisable for order negotiations.
The supplier’s catalogue mentions that the safety caps are designed to improve laboratory safety by trapping dust and providing a clear replacement schedule via the time‑strip. No specific certifications such as ISO or CE are listed, therefore buyers should request any relevant quality certificates or test reports directly from the company before committing to a purchase.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
When ordering, verify the exact PTFE grade, confirm the 24 mm thread compatibility with your bottles, and request a sample to assess the filter’s particle‑capture efficiency. Asking for a material safety data sheet (MSDS) and any compliance test results will help ensure the caps meet your laboratory’s regulatory requirements.
Logistics for this Chinese supplier typically involve FOB or CIF terms; however, precise lead‑time, freight options and payment conditions need to be clarified with the exporter. Discuss container loading, customs documentation and any required import licences before finalising the agreement.
Implement a quality inspection that checks the PTFE integrity, verifies the correct thread size and confirms the functionality of the time‑strip indicator. Request a test report confirming temperature resistance and chemical compatibility, and retain all certification documents to facilitate smooth customs clearance and downstream quality assurance.
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Securing a reliable supply chain for Gl45 Safety Caps is critical for maintaining your business operations. Zhejiang Alwsci Technologies Co.,ltd., a supplier located in China, provides high-quality Gl45 Safety Caps ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Packaging Items & Containers industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Gl45 Safety Caps from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Zhejiang Alwsci Technologies Co.,ltd.. This seamless communication is powered by EximNext, a premier import export marketplace that connects ambitious buyers with global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Zhejiang Alwsci Technologies Co.,ltd. is part of our extensive network of vetted international exporters. Browse more products in the Packaging Items & Containers category or discover new suppliers across the Packaging Items & Containers sector. Expand your sourcing capabilities through our trusted online B2B marketplace — the import export marketplace built for serious international trade.
When importing Gl45 Safety Caps from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
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Yes, Zhejiang Alwsci Technologies Co.,ltd. provides Gl45 Safety Caps for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Zhejiang Alwsci Technologies Co.,ltd.. Contact the supplier to discuss the best logistics options for importing Gl45 Safety Caps to your country.
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