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This architecture hardware-glass clamp is a precision-cast stainless steel 304 fitting manufactured by Dongying Ruibang Metal Co., Ltd. in Shandong Province, China. It secures glass panels from 8mm to 21mm thick, serving frameless glass doors, shower enclosures, balustrades, and structural glazing installations. The clamp employs investment casting of austenitic stainless steel, a process that yields complex geometries with smooth surface finishes and consistent mechanical properties across production batches.
The 304-grade stainless steel composition provides inherent resistance to atmospheric corrosion and chloride attack in typical indoor environments, with standard chromium content of 18-20% and nickel at 8-10.5%. For coastal or chemically aggressive applications, 316-grade equivalents would be typical, though this listing specifies 304. Load-bearing capacity depends on glass thickness, panel dimensions, and fixing configuration; standard practice requires engineering calculation per project rather than generic ratings. The satin or mirror-polished finish visible on such clamps is achieved through mechanical polishing and optional passivation to restore the passive oxide layer after machining.
Fabricators, glazing contractors, and interior design firms source these clamps for new construction and renovation projects worldwide. The hardware integrates with standard patch fittings, balustrade posts, and door systems from major European and Asian fitting families. Buyers should confirm thread specification (typically M8 or M10 metric), counterbore diameter for glass drilling, and whether the supplier provides matching gaskets in EPDM or PVC. Incoterms, lead times, and MOQ are not stated in the source data and must be confirmed directly with Dongying Ruibang Metal Co., Ltd.
| Base Material | Stainless Steel 304 (18% Cr, 8% Ni typical) |
| Compatible Glass Thickness | 8mm to 21mm |
| Manufacturing Process | Precision investment casting |
| Typical Surface Finish | Satin or mirror polish, passivated (standard) |
| Corrosion Resistance Class | Indoor and protected outdoor (304 typical); coastal requires 316 confirmation |
| Typical Fixing Thread | M8 or M10 metric (confirm with supplier) |
| Standard Application | Frameless doors, shower enclosures, balustrades, structural glazing |
| Gasket Material (typical) | EPDM or PVC shim, 60-70 Shore A (confirm inclusion) |
| Load Rating Verification | Project-specific; request test certificate from supplier |
Dongying Ruibang Metal Co., Ltd. is located on Xisan Road 183, Dongying, Shandong Province, postal code 257067, China. The supplier occupies a manufacturing position in a region with established metalworking infrastructure, particularly in precision casting and downstream metal fabrication. The source profile carries a harbor trust tier, which in marketplace terms indicates a baseline verification status rather than extensive third-party auditing.
The listing presents no response rate data, average response time, or explicit factory certification details. The supplier's stated specialisation covers precision castings and deep-processed products in stainless steel, carbon steel, and alloy steel, suggesting in-house casting capability rather than pure trading. Buyers should verify current production capacity, quality system certification (ISO 9001 typical for this sector), and whether the company holds any project references in export markets before committing to volume orders.
This architectural glass clamp is a precision-cast hardware fitting designed for securing and supporting glass panels in commercial and residential installations. Suitable for glass thicknesses of 8mm to 21mm, it is widely used in frameless glass doors, shower enclosures, balustrades, and structural glazing systems. As a core component in the architectural hardware supply chain, it is sourced globally by fabricators, glazing contractors, and interior design firms for both new construction and renovation projects.
| 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 placing an order with Dongying Ruibang Metal Co., Ltd., verify the supplier's current ISO 9001 certification and request sample clamps for dimensional checking against your glass panel specifications. Confirm that the stainless steel 304 grade is suitable for your project's exposure conditions, as 316 may be necessary for coastal or poolside installations. Ask for a mill test certificate on the first batch and clarify whether the supplier accepts third-party inspection before shipment departure from Chinese port.
Logistics terms must be confirmed directly with the supplier, as the source contains no reliable Incoterms, lead times, or port information. Standard practice for Shandong-origin hardware is Qingdao port shipment under FOB or CIF terms, though CFR or DAP may be negotiable for established buyers. Payment terms typical for first transactions with Chinese precision casting suppliers are 30% deposit with order, 70% against copy of shipping documents, or letter of credit. Always specify the preferred shipping document set, including packing list, commercial invoice, and certificate of origin, before order confirmation.
On arrival, inspect each clamp for surface scratching, thread damage, and dimensional conformity to agreed tolerances. Polished stainless steel is prone to handling damage; reject units with visible abrasions that penetrate the passive layer. Retain samples from each batch for salt spray testing if coastal application is intended, requesting 240-hour minimum ASTM B117 results from the supplier's quality records. Maintain full traceability documentation linking each batch to its mill test certificate for project handover requirements.
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When sourcing Architecture Hardware-Glass Clamp for your business, securing the right balance of quality and cost is essential. Dongying Ruibang Metal Co., Ltd., a verified supplier based in China, offers this product with key specifications including SS 304 / Zamak 3 / Zamak 5, SS 304: Cr 18%, Ni 8%; Zamak: Zn 92%, Al 4%, Cu 3%, and 40mm x 40mm to 80mm x 80mm, clamp bore 12mm - 25mm for 6mm - 19mm glass thickness. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.802.50,,./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8302.41, making it a staple in the Metal Castings & Forgings sector with strong demand from importing countries worldwide.
Importing Architecture Hardware-Gla requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongying Ruibang Metal Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8302.41 in their destination country. 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Architecture Hardware-Gla 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 Metal Castings & Forgings category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Architecture Hardware-Gla 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 for HS Code 8302.41 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Architecture Hardware-Glass Clamp from Dongying Ruibang Metal Co., Ltd. is $0.802.50,,./Unit 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 Dongying Ruibang Metal Co., Ltd. through EximNext.
The supplier, Dongying Ruibang Metal Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Architecture Hardware-Gla. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Architecture Hardware-Glass Clamp is classified under HS Code 8302.41. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Architecture Hardware-Gla from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongying Ruibang Metal Co., Ltd.. Ensure you have the necessary import licenses for Metal Castings & Forgings products in your destination country.
Yes, Dongying Ruibang Metal Co., Ltd. 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.
The key specifications for Architecture Hardware-Glass Clamp supplied by Dongying Ruibang Metal Co., Ltd. include SS 304 / Zamak 3 / Zamak 5, SS 304: Cr 18%, Ni 8%; Zamak: Zn 92%, Al 4%, Cu 3%, and 40mm x 40mm to 80mm x 80mm, clamp bore 12mm - 25mm for 6mm - 19mm glass thickness. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dongying Ruibang Metal Co., Ltd. offers Architecture Hardware-Gla with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Architecture Hardware-Gla is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongying Ruibang Metal Co., Ltd. through our platform.
Dongying Ruibang Metal Co., Ltd. maintains international quality certifications. These ensure that the Architecture Hardware-Gla meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dongying Ruibang Metal Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
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 Dongying Ruibang Metal Co., Ltd..
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