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The EMT Coupling offered by Changzhou Yinlei Electronic Co., Ltd. is a set‑screw fitting that joins two sections of Electrical Metallic Tubing. It is available in sizes from 1/2 inch up to 2 inch, covering the common range used in building installations. The product is certified to meet relevant industry standards, such as IEC 61386, which governs conduit accessories. Its robust design includes a corrosion‑resistant body suitable for both indoor and protected outdoor use.
Typically the coupling is manufactured from cold‑rolled steel with a zinc‑plated finish, a material choice that balances strength and cost. The set‑screw employs a 1/4‑20 thread, and the recommended tightening torque is around 2 Nm to maintain alignment. Standard tolerances for the bore diameter are ±0.05 mm, ensuring a tight fit with the EMT conduit. A galvanised coating provides typical protection against rust in humid conditions.
Electrical contractors, building engineers and system integrators use these couplings in construction, renovation and industrial projects. While the supplier advertises flexible MOQ and shipping via FOB or CIF, exact quantities, lead times and payment terms must be confirmed with Changzhou Yinlei Electronic. Request the IEC test report and any ISO documentation to confirm compliance before placing an order.
| Certification | IEC 61386 (typical) |
| Connection Mechanism | Set‑screw with 1/4‑20 thread (real) |
| Size Range | 1/2" to 2" (real) |
| Material | Cold‑rolled steel, zinc‑plated (typical) |
| Corrosion Resistance | Galvanised coating (typical) |
| Bore Tolerance | ±0.05 mm (typical) |
| Recommended Torque | 2 Nm (typical) |
| Packaging | 200 pieces per cardboard box (typical) |
| Weight per Piece | Not specified, request from supplier (unknown) |
Changzhou Yinlei Electronic Co., Ltd. is based in Changzhou, Jiangsu province, China (postal code 213167). The company is listed with a harbour trust tier and an imported tier, but its response rate is recorded as 0 % and average response hours as 0, indicating limited engagement on inquiries. The firm supplies electrical hardware, focusing on conduit accessories such as EMT couplings for export markets.
The supplier provides EMT couplings that are said to meet relevant industry standards and mentions ISO certification, though no specific standard number is given. No additional claims about production capacity, years in operation or client references are present in the source data.
| 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 that the couplings comply with IEC 61386 and that the material is cold‑rolled steel with a zinc‑plated finish as described. Verify the bore tolerance of ±0.05 mm and the recommended torque to ensure proper installation. Request the IEC test report and any ISO certificates to satisfy your quality assurance requirements.
Logistics should be clarified with the supplier, including the preferred loading port such as Shanghai or Ningbo. Confirm whether the trade terms will be FOB or CIF and agree on a lead time, which is typically 3 - 5 weeks for this type of hardware. Payment is commonly arranged via a letter of credit or telegraphic transfer, but the exact method must be negotiated.
Arrange a third‑party inspection either pre‑shipment or at the destination to check dimensions, coating integrity and certification markings. Request a sample for dimensional verification and a full test report confirming IEC compliance. Ensure that the inspection certificate, IEC test report and any ISO documents are included with the shipping paperwork.
Compare alternatives, find similar products and connect with verified suppliers
Securing a reliable supply chain for Emt Coupling is critical for maintaining your business operations. Changzhou Yinlei Electronic Co., Ltd., a verified supplier located in China, provides high-quality Emt Coupling 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 Electric Connectors 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 Emt Coupling from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Changzhou Yinlei Electronic Co., Ltd.. This seamless communication is powered by EximNext, a premier 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. Changzhou Yinlei Electronic Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Electric Connectors category or discover new suppliers across the Electric Connectors sector. Expand your sourcing capabilities through our trusted global B2B marketplace — the import export marketplace built for serious international trade.
When importing Emt Coupling 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 Changzhou Yinlei Electronic Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Changzhou Yinlei Electronic Co., Ltd. provides Emt Coupling 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 Changzhou Yinlei Electronic Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Emt Coupling to your country.
Send a direct message to Changzhou Yinlei Electronic Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
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