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The Duct Lock Former supplied by Guangzhou Ruiju E-commerce Co., Ltd. is a multi‑functional machine designed for the HVAC ducting and ventilation industry. It can form rectangular and round air ducts, chimneys and gutters by creating a variety of seams. The LC‑12DR model provides seven forming stations with six forming positions, including Pittsburgh Lock, Double Seam (ACME), Right Angle Flange, Drive Cleat with slitter, standing seam and Power Flanger. The machine operates with low power consumption and is noted for quiet performance.
The rollers are manufactured from case‑hardened special steel, a material commonly used for high‑wear forming tools in duct fabrication. In the sector, rollers of this grade typically achieve hardness of 58‑62 HRC and resist deformation under repeated stress. The system allows quick change of rollers, enabling rapid adaptation to different duct profiles, a flexibility that many manufacturers seek. Typical duty cycles for similar equipment range from 8 to 10 hours per day.
Primary users include duct manufacturers, ventilation system integrators and construction firms that require on‑site duct fabrication. The machine can be supplied as a turnkey unit, and buyers should request confirmation of packaging, shipping terms and any required installation assistance. Because the listing does not disclose minimum order quantity, price or lead time, interested importers need to contact the supplier directly to obtain those details.
| Model | LC‑12DR |
| Forming stations | 7 |
| Forming positions | 6 (Pittsburgh Lock, Double Seam (ACME), Right Angle Flange, Drive Cleat with slitter, standing seam, Power Flanger) |
| Roller material | Case‑hardened special steel |
| Power consumption | typical 1.5 kW |
| Noise level | typical ≤55 dB(A) |
| Voltage | typical 220‑240 V, 50 Hz |
| Weight | typical 1 800 kg |
| Footprint (L × W × H) | typical 2.5 m × 1.2 m × 1.8 m |
Guangzhou Ruiju E-commerce Co., Ltd. is located in Tianhe District, Guangzhou, Guangdong Province, China (Room 401, Building 9, No 200 Yuangang Road, 510000). The company is listed with a harbor trust tier on the platform, indicating verified business credentials, although its response rate is currently recorded as 0 % with no average response time available.
The supplier markets the Duct Lock Former as a ready‑to‑ship industrial machine and provides the product description, model options and technical data in its catalogue. No additional claims about certifications, after‑sales service or production capacity are disclosed in the listing.
| 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, importers should verify the machine’s model configuration, roller material grade and any optional accessories such as standing‑seam or T‑connection kits. Request a detailed datasheet and, if possible, a video of the unit in operation to confirm that it meets the required production specifications.
Logistics considerations include confirming the shipping port in China, the preferred Incoterm (for example FOB Shanghai or CIF destination), and the payment schedule. Because the supplier’s response rate is currently zero, establish clear communication channels and agree on a written contract that outlines responsibilities for freight, insurance and customs clearance.
Quality assurance should involve arranging a pre‑shipment inspection to check roller hardness, seam accuracy and overall machine condition. Ask the supplier to provide any available test certificates, such as material certification for the case‑hardened steel, and to allow a third‑party inspection according to ISO 9001 guidelines.
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When sourcing Duct Lock Former for your business, securing the right balance of quality and cost is essential. Guangzhou Ruiju E-commerce Co., Ltd., 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 $10002500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Machinery sector with strong demand from importing countries worldwide.
Importing Duct Lock Former requires careful attention to shipping logistics, customs compliance, and secure payment terms. Guangzhou Ruiju E-commerce Co., Ltd. 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Duct Lock Former 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 Machinery category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Duct Lock Former 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).
The current listed wholesale price for Duct Lock Former from Guangzhou Ruiju E-commerce Co., Ltd. is $10002500/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 Guangzhou Ruiju E-commerce Co., Ltd. through EximNext.
The supplier, Guangzhou Ruiju E-commerce Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Duct Lock Former. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Duct Lock Former depends on the specific grade and form. Contact Guangzhou Ruiju E-commerce Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Duct Lock Former from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Guangzhou Ruiju E-commerce Co., Ltd.. Ensure you have the necessary import licenses for Industrial Machinery products in your destination country.
Yes, Guangzhou Ruiju E-commerce 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Guangzhou Ruiju E-commerce Co., Ltd. through EximNext.
Guangzhou Ruiju E-commerce Co., Ltd. offers Duct Lock Former with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Duct Lock Former is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Guangzhou Ruiju E-commerce Co., Ltd. through our platform.
Guangzhou Ruiju E-commerce Co., Ltd. maintains international quality certifications. These ensure that the Duct Lock Former 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. Guangzhou Ruiju E-commerce 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 Guangzhou Ruiju E-commerce Co., Ltd..
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