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The Jx42 window hinge is a heavy-duty hardware component engineered for European-standard casement windows, combining zinc alloy and aluminum composite through die casting and machining. It supports a verified load-bearing capacity of 60kg per pair, with surface treatments available in powder coating, anodizing, or painting to match custom color requirements. The design integrates a 20mm groove compatibility, aligning with common European window profiles.
Zinc alloy and aluminum composites are selected for their corrosion resistance and structural integrity, with typical industry standards for such hinges including a minimum tensile strength of 200 MPa and a salt spray test resistance of 96 hours for coated finishes. The hinge’s die-cast construction ensures dimensional consistency, with standard tolerances of ±0.2mm for critical mating surfaces. Custom color matching relies on RAL or Pantone references, with powder coating offering a typical thickness of 60-80 microns for durability.
This hinge is primarily sourced by window manufacturers, contractors, and distributors servicing residential and commercial projects that demand reliable, long-term performance. Trade terms for bulk orders often include MOQs aligned with container loads, with packaging typically in cartons of 100-200 pairs to prevent transit damage. Buyers should confirm compatibility with their window frame systems, particularly the groove dimensions and load requirements, as mismatches can compromise installation and performance.
| Model | JX42 |
| Material Composition | Aluminum Alloy / Zinc Alloy Composite |
| Manufacturing Process | Die Casting + Machining + Powder Coating |
| Load Bearing Capacity | 60kg per pair |
| Surface Treatment | Powder Coating / Anodizing / Painting |
| Groove Compatibility | 20mm (European standard) |
| Certificate | GMC, CE, ISO 9001:2008 |
| Typical Tensile Strength | 200 MPa (standard for zinc/aluminum composites) |
| Typical Salt Spray Resistance | 96 hours (standard for coated finishes) |
| Color Customization | Available (RAL or Pantone reference) |
| Typical Coating Thickness | 60-80 microns (powder coating) |
Guangdong Hehe Construction Hardware Manufacturing Co.Ltd. is based in Foshan, Guangdong, a region recognized for its concentration of window and door hardware producers. The company specializes in the design and production of window hinges, including the JX42 model, and operates from No.1 Yongye Rd, Southwest Street, where it maintains facilities for die casting, machining, and surface treatment processes. Its product range targets international buyers, with certifications such as GMC, CE, and ISO 9001:2008 indicating compliance with export-oriented quality standards.
The supplier’s trust tier is classified as harbor, reflecting a baseline level of verification for export readiness. While its response rate and average response hours are currently unrecorded, the company positions itself as a provider of OEM and ODM solutions, allowing customization in color and potentially other specifications upon request. The focus remains on hardware components for European-style windows, with a manufacturing approach that emphasizes durability and compatibility with standard profiles.
The JX42 aluminum window hinge by 3H is engineered from high-strength zinc alloy and aluminum composite, rated to support 60kg per pair, making it ideal for heavy residential and commercial windows. Manufactured in Guangdong, China, this hinge meets international quality standards and carries GMC certification for reliable export performance. Available in customized colors, it supports OEM and ODM arrangements for global trade buyers seeking durable window hardware solutions.
| 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 the JX42 hinge, verify its compatibility with your window frame system by confirming the groove dimensions and load-bearing requirements. Check that the 20mm groove standard aligns with your profiles, and ensure the 60kg per pair capacity meets or exceeds the weight of your windows. Request samples for physical testing if your application involves non-standard conditions or repeated stress cycles.
Confirm logistics details such as lead time, which can vary based on order volume and customization requirements like color or surface treatment. Incoterms should be clarified, with FOB or CIF commonly used for hardware exports from China. Payment terms often include a 30% deposit with the balance due before shipment, but these should be negotiated directly with the supplier to align with your procurement policies.
Quality checks should include visual inspection for surface defects, dimensional verification using calipers to confirm the 20mm groove and other critical measurements, and functional testing to ensure smooth operation under load. Request certification documents such as GMC, CE, and ISO 9001:2008 to confirm compliance with industry standards. For coated hinges, a salt spray test report can provide assurance of corrosion resistance, particularly for installations in humid or coastal environments.
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When sourcing Aluminum Window Hinge Jx42 for your business, securing the right balance of quality and cost is essential. Guangdong Hehe Construction Hardware Manufacturing Co.Ltd., a verified supplier based in China, offers this product with key specifications including JX42, 3H, and Window Hinge. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1.803.20./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 Door Hinges sector with strong demand from importing countries worldwide.
Importing Aluminum Window Hinge Jx4 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Guangdong Hehe Construction Hardware Manufacturing 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Aluminum Window Hinge Jx4 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 Door Hinges category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Aluminum Window Hinge Jx4 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 Aluminum Window Hinge Jx42 from Guangdong Hehe Construction Hardware Manufacturing Co.Ltd. is $1.803.20./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 Guangdong Hehe Construction Hardware Manufacturing Co.Ltd. through EximNext.
The supplier, Guangdong Hehe Construction Hardware Manufacturing Co.Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Aluminum Window Hinge Jx4. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Aluminum Window Hinge Jx42 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 Aluminum Window Hinge Jx4 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Guangdong Hehe Construction Hardware Manufacturing Co.Ltd.. Ensure you have the necessary import licenses for Door Hinges products in your destination country.
Yes, Guangdong Hehe Construction Hardware Manufacturing 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 Aluminum Window Hinge Jx42 supplied by Guangdong Hehe Construction Hardware Manufacturing Co.Ltd. include JX42, 3H, and Window Hinge. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Guangdong Hehe Construction Hardware Manufacturing Co.Ltd. offers Aluminum Window Hinge Jx4 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Aluminum Window Hinge Jx4 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Guangdong Hehe Construction Hardware Manufacturing Co.Ltd. through our platform.
Guangdong Hehe Construction Hardware Manufacturing Co.Ltd. maintains international quality certifications. These ensure that the Aluminum Window Hinge Jx4 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. Guangdong Hehe Construction Hardware Manufacturing 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 Guangdong Hehe Construction Hardware Manufacturing Co.Ltd..
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