Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The Clasp Sealing Tank is a glass container with a mechanical clasp closure system, designed for secure storage and transport of liquids in industrial environments. Constructed from borosilicate glass, it has a wall thickness of 4.5 mm and a capacity range from 1 liter to 20 liters. The clasp mechanism is made of food-grade stainless steel 304, with a silicone gasket ensuring a leak-proof seal under pressure.
Borosilicate glass provides thermal shock resistance up to 150°C and chemical inertness against acids and solvents. The clasp design allows for single-handed operation and is rated for repeated use without deformation. Standard units are free from lead and cadmium, conforming to FDA 21 CFR 170.20 for food contact. The tanks are not tempered, so they are not suitable for autoclaving or high-pressure steam sterilization.
These tanks are used in pharmaceutical labs, food processing plants, and chemical distribution centers for intermediate storage and sample transport. Buyers typically order in quantities of 100 to 500 units per size, packed in foam-lined cartons. Trade terms are commonly FOB Shanghai or CIF Port of Rotterdam, with lead times of 4 to 6 weeks. Minimum order quantities vary by size, starting at 50 units for standard models.
| Material | Borosilicate glass, Type 3.3 |
| Wall thickness | 4.5 mm |
| Capacity range | 1 L to 20 L |
| Closure type | Mechanical clasp with stainless steel 304 |
| Seal material | Food-grade silicone gasket |
| Thermal shock resistance | Typical tolerance up to 150°C differential |
| Chemical resistance | Standard for acids, alkalis, and solvents per ISO 719 |
| Weight per liter | Typical 0.8 kg per liter capacity |
| Packaging | Foam-lined carton, 10 units per carton |
| FDA compliance | Conforms to 21 CFR 170.20 for food contact surfaces |
JH Glass Corporation Ltd is based in China and listed as an imported supplier with harbor trust tier. The company specializes in glass containers for industrial use, but no public details are available on factory location, production volume, or years in operation. The listing does not confirm ISO 9001 certification or laboratory testing capabilities.
There is no verified information on workforce size, export history, or client names. Response metrics indicate zero recorded responses to buyer inquiries, suggesting limited customer service infrastructure. Buyers should request production photos, material certificates, and sample units before placing orders, as quality control cannot be assumed from the listing alone.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, confirm the glass type is borosilicate 3.3 and request a material certification. Verify the clasp and gasket materials with a material safety data sheet. Inspect samples for surface imperfections, bubbles, or uneven wall thickness. Do not accept tanks with visible stress marks or scratches near the base, as these are failure points under pressure.
Confirm lead time includes production and testing cycles, not just packing. Incoterms must specify the port of loading and destination. FOB Shanghai is common, but CIF may include insurance gaps. Payment terms are typically 50% advance, 50% against shipping documents. Avoid 100% upfront payment. Request a packing list with batch numbers for traceability.
Conduct a pre-shipment inspection for seal integrity, glass clarity, and clasp function. Use a pressure test rig to verify leak resistance on a sample batch. Request a certificate of conformity and test reports for chemical resistance and thermal shock. Retain a sample from each shipment for future comparison. Ensure the commercial invoice lists the correct HS code: 7010.90 for glass containers with mechanical closures.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
Securing a reliable supply chain for Clasp Sealing Tank is critical for maintaining your business operations. JH Glass Corporation Ltd, a verified supplier located in China, provides high-quality Clasp Sealing Tank 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 Industrial Cylinders 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 Clasp Sealing Tank from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with JH Glass Corporation Ltd. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. JH Glass Corporation Ltd is part of our extensive network of vetted international exporters. Browse more products in the Industrial Cylinders category or discover new suppliers across the Industrial Cylinders sector. Expand your sourcing capabilities through our trusted B2B marketplace — the import export marketplace built for serious international trade.
When importing Clasp Sealing Tank 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.
Click the "Request Quotation" button to contact JH Glass Corporation Ltd directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, JH Glass Corporation Ltd provides Clasp Sealing Tank 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 JH Glass Corporation Ltd. Contact the supplier to discuss the best logistics options for importing Clasp Sealing Tank to your country.
Send a direct message to JH Glass Corporation Ltd through our platform to request a product sample before committing to a large wholesale order.
JH Glass Corporation Ltd is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from JH Glass Corporation Ltd.
Many suppliers on EximNext, including JH Glass Corporation Ltd, offer custom packaging and private label options for bulk wholesale orders.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
Yes, EximNext hosts a wide network of verified Industrial Cylinders manufacturers, exporters, and wholesalers across 200+ countries.
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our online B2B marketplace.
Discover more products in Industrial Cylinders from verified suppliers worldwide.